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1. 发明授权

US5817883A Processes for producing hydroxyaldehydes 失效
标题翻译：羟基醛生产工艺
公开(公告)号：US5817883A
公开(公告)日：1998-10-06
申请号：US843340
申请日：1997-04-15
申请人： John Robert Briggs , Kurt Damar Olson , Erik Bruce Tjaden , Anil Sakharam Guram , Diane Lee Packett , Thomas Carl Eisenschmid , Elaine Susan Brigham
发明人： John Robert Briggs , Kurt Damar Olson , Erik Bruce Tjaden , Anil Sakharam Guram , Diane Lee Packett , Thomas Carl Eisenschmid , Elaine Susan Brigham
IPC分类号： B01J31/24 , C07B61/00 , C07C29/16 , C07C45/49 , C07C45/50 , C07C45/68 , C07C47/19 , C07D201/08 , C07F9/6574 , C08G69/02 , C08G69/14 , C08G69/36
CPC分类号： C08G69/36 , C07C29/16 , C07C45/49 , C07C45/50 , C07C45/68 , C07C47/19 , C07D201/08 , C07F9/65744 , C08G69/02 , C08G69/14 , C07B2200/09 , Y02P20/582
摘要： This invention relates in part to processes for producing one or more substituted or unsubstituted hydroxyaldehydes, e.g., 6-hydroxyhexanals, which comprise subjecting one or more substituted or unsubstituted alkadienes, e.g., butadiene, to hydrocarbonylation in the presence of a hydrocarbonylation catalyst, e.g., a metal-organophosphorus ligand complex catalyst, and hydroformylation in the presence of a hydroformylation catalyst, e.g., a metal-organophosphorus ligand complex catalyst, to produce one or more substituted or unsubstituted hydroxyaldehydes. The substituted and unsubstituted hydroxyaldehydes produced by the processes of this invention can undergo further reaction(s) to afford desired derivatives thereof, e.g., epsilon caprolactone. This invention also relates in part to reaction mixtures containing one or more substituted or unsubstituted hydroxyaldehydes as principal product(s) of reaction.
摘要翻译：本发明部分涉及用于生产一种或多种取代或未取代的羟基醛（例如6-羟基己醛）的方法，所述方法包括使一种或多种取代或未取代的二烯烃例如丁二烯在烃基催化剂存在下进行烃基化，金属 - 有机磷配体络合物催化剂，以及在加氢甲酰化催化剂（例如金属 - 有机磷配位体配合物催化剂）存在下加氢甲酰化，以产生一种或多种取代或未取代的羟基醛。通过本发明的方法制备的取代和未取代的羟基醛可以进一步反应以提供其所需的衍生物，例如ε己内酯。本发明还部分涉及含有一种或多种取代或未取代的羟基醛作为主要反应产物的反应混合物。

2. 发明授权

US5821389A Processes for producing hydroxyaldehydes 失效
标题翻译：羟基醛生产工艺
公开(公告)号：US5821389A
公开(公告)日：1998-10-13
申请号：US843339
申请日：1997-04-15
申请人： John Robert Briggs , Diane Lee Packett , David Robert Bryant , Ailene Gardner Phillips , David James Schreck , Kurt Damar Olson , Erik Bruce Tjaden , Anil Sakharam Guram , Thomas Carl Eisenschmid , Elaine Susan Brigham
发明人： John Robert Briggs , Diane Lee Packett , David Robert Bryant , Ailene Gardner Phillips , David James Schreck , Kurt Damar Olson , Erik Bruce Tjaden , Anil Sakharam Guram , Thomas Carl Eisenschmid , Elaine Susan Brigham
IPC分类号： C07C29/16 , C07C45/49 , C07C45/50 , C07C45/68 , C07C47/19 , C07F9/6574
CPC分类号： C07F9/65744 , C07C29/16 , C07C45/49 , C07C45/50 , C07C45/68 , C07C47/19 , C07B2200/09 , Y02P20/582
摘要： This invention relates in part to processes for producing one or more substituted or unsubstituted hydroxyaldehydes, e.g., 6-hydroxyhexanals, which comprise subjecting one or more substituted or unsubstituted alkadienes, e.g., butadiene, to reductive hydroformylation in the presence of a reductive hydroformylation catalyst, e.g., a metal-organophosphorus ligand complex catalyst, and hydroformylation in the presence of a hydroformylation catalyst, e.g., a metal-organophosphorus ligand complex catalyst, to produce one or more substituted or unsubstituted hydroxyaldehydes. The substituted and unsubstituted hydroxyaldehydes produced by the processes of this invention can undergo further reaction(s) to afford desired derivatives thereof, e.g., epsilon caprolactone. This invention also relates in part to reaction mixtures containing one or more substituted or unsubstituted hydroxyaldehydes as principal product(s) of reaction.
摘要翻译：本发明部分地涉及用于制备一种或多种取代或未取代的羟基醛（例如6-羟基己醛）的方法，其包括使一种或多种取代或未取代的二烯烃例如丁二烯在还原加氢甲酰化催化剂存在下还原加氢甲酰化，例如金属 - 有机磷配体络合物催化剂，以及在加氢甲酰化催化剂例如金属 - 有机磷配体配合物催化剂的存在下加氢甲酰化，以产生一种或多种取代或未取代的羟基醛。通过本发明的方法制备的取代和未取代的羟基醛可以进一步反应以提供其所需的衍生物，例如ε己内酯。本发明还部分涉及含有一种或多种取代或未取代的羟基醛作为主要反应产物的反应混合物。

3. 发明授权

US6034286A Processes for producing saturated alcohols 失效
标题翻译：制备饱和醇的方法
公开(公告)号：US6034286A
公开(公告)日：2000-03-07
申请号：US950600
申请日：1997-10-16
申请人： Anil Sakharam Guram , John Robert Briggs , Kurt Damar Olson , Thomas Carl Eisenschmid , Diane Lee Packett , Erik Bruce Tjaden
发明人： Anil Sakharam Guram , John Robert Briggs , Kurt Damar Olson , Thomas Carl Eisenschmid , Diane Lee Packett , Erik Bruce Tjaden
IPC分类号： C07C29/16 , C07C29/04 , C07C29/03
CPC分类号： C07C29/16 , C07B2200/09 , Y02P20/582
摘要： This invention relates in part to processes for producing one or more substituted or unsubstituted saturated alcohols which comprise reacting one or more substituted or unsubstituted alkadienes with carbon monoxide and hydrogen in the presence of a metal-ligand complex catalyst and a promoter and optionally free ligand to produce said one or more substituted or unsubstituted saturated alcohols. The substituted and unsubstituted saturated alcohols produced by the processes of this invention can undergo further reaction(s) to afford desired derivatives thereof. This invention also relates in part to reaction mixtures containing one or more substituted or unsubstituted saturated alcohols as principal product(s) of reaction.
摘要翻译：本发明部分涉及制备一种或多种取代或未取代的饱和醇的方法，其包括在金属 - 配体配合物催化剂和助催化剂和任选的游离配位体的存在下使一种或多种取代或未取代的烷二烯与一氧化碳和氢反应产生所述一种或多种取代或未取代的饱和醇。通过本发明方法制备的取代和未取代的饱和醇可进一步反应以提供其所需的衍生物。本发明还部分涉及含有一种或多种取代或未取代的饱和醇作为主要反应产物的反应混合物。

4. 发明授权

US06172269B2 Processes for producing 1,6-hexanediols 失效
标题翻译：生产1,6-己二醇的方法
公开(公告)号：US06172269B2
公开(公告)日：2001-01-09
申请号：US08843336
申请日：1997-04-15
申请人： Anil Sakharam Guram , John Robert Briggs , Diane Lee Packett , Kurt Damar Olson , Thomas Carl Eisenschmid , Erik Bruce Tjaden
发明人： Anil Sakharam Guram , John Robert Briggs , Diane Lee Packett , Kurt Damar Olson , Thomas Carl Eisenschmid , Erik Bruce Tjaden
IPC分类号： C07C3120
CPC分类号： C07C47/12 , C07B2200/09 , C07C29/141 , C07C29/16 , C07C45/49 , C07C45/50 , C07C47/21 , Y02P20/582 , C07C31/20 , C07C33/03 , C07C33/025 , C07C47/02
摘要： This invention relates to processes for producing one or more substituted or unsubstituted 1,6-hexanediols, e.g., 1,6-hexanediol, which comprise subjecting one or more substituted or unsubstituted alkadienes to hydrocarbonylation in the presence of a hydrocarbonylation catalyst, e.g., a metal-organophosphorus ligand complex catalyst, and a promoter and optionally free ligand to produce said one or more substituted or unsubstituted 1,6-hexanediols. The substituted and unsubstituted 1,6-hexanediols produced by the processes of this invention can undergo further reaction(s) to afford desired derivatives thereof, e.g., epsilon caprolactone. This invention also relates in part to reaction mixtures containing one or more substituted or unsubstituted 1,6-hexanediols as principal product(s) of reaction.
摘要翻译：本发明涉及用于生产一种或多种取代或未取代的1,6-己二醇（例如1,6-己二醇）的方法，其包括在烃基催化剂存在下使一种或多种取代或未取代的烷撑二醇进行烃基化，金属有机磷配体络合物催化剂，以及助催化剂和任选的游离配体，以产生所述一种或多种取代或未取代的1,6-己二醇。通过本发明的方法制备的取代和未取代的1,6-己二醇可以进一步反应以提供其所需的衍生物，例如ε己内酯。本发明还部分涉及含有一种或多种取代或未取代的1,6-己二醇作为主要反应产物的反应混合物。

5. 发明授权

US06191324B1 Processes for producing unsaturated alcohols 失效
标题翻译：不饱和醇的制备方法
公开(公告)号：US06191324B1
公开(公告)日：2001-02-20
申请号：US08843381
申请日：1997-04-15
申请人： Anil Sakharam Guram , John Robert Briggs , Kurt Damar Olson , Thomas Carl Eisenschmid , Diane Lee Packett , Erik Bruce Tjaden
发明人： Anil Sakharam Guram , John Robert Briggs , Kurt Damar Olson , Thomas Carl Eisenschmid , Diane Lee Packett , Erik Bruce Tjaden
IPC分类号： C07C2720
CPC分类号： C07C29/16 , C07B2200/09 , Y02P20/582 , C07C33/025 , C07C33/03 , C07C31/125
摘要： This invention relates in part to processes for producing one or more substituted or unsubstituted unsaturated alcohols which comprise reacting one or more substituted or unsubstituted alkadienes with carbon monoxide and hydrogen in the presence of a metal-ligand complex catalyst and a promoter and optionally free ligand to produce said one or more substituted or unsubstituted unsaturated alcohols. The substituted and unsubstituted unsaturated alcohols produced by the processes of this invention can undergo further reaction(s) to afford desired derivatives thereof. This invention also relates in part to reaction mixtures containing one or more substituted or unsubstituted unsaturated alcohols as principal product(s) of reaction.
摘要翻译：本发明部分涉及制备一种或多种取代或未取代的不饱和醇的方法，其包括在金属 - 配体配合物催化剂和助催化剂和任选的游离配位体的存在下使一种或多种取代或未取代的烷二烯与一氧化碳和氢反应产生所述一种或多种取代或未取代的不饱和醇。通过本发明方法制备的取代和未取代的不饱和醇可进一步反应以提供所需的衍生物。本发明还部分涉及含有一种或多种取代或未取代的不饱和醇作为主要反应产物的反应混合物。

6. 发明授权

US06187970B1 Processes for producing 1,6-hexanediols 失效
标题翻译：生产1,6-己二醇的方法
公开(公告)号：US06187970B1
公开(公告)日：2001-02-13
申请号：US08843390
申请日：1997-04-15
申请人： John Robert Briggs , Diane Lee Packett , David Robert Bryant , Ailene Gardner Phillips , David James Schreck , Anil Sakharam Guram , Kurt Damar Olson , Thomas Carl Eisenschmid , Eric Bruce Tjaden
发明人： John Robert Briggs , Diane Lee Packett , David Robert Bryant , Ailene Gardner Phillips , David James Schreck , Anil Sakharam Guram , Kurt Damar Olson , Thomas Carl Eisenschmid , Eric Bruce Tjaden
IPC分类号： C07C3120
CPC分类号： C07C29/16 , C07B2200/09 , C07C29/141 , C07C45/49 , C07C45/50 , C07C47/12 , C07C47/21 , Y02P20/582 , C07C31/20 , C07C33/03 , C07C33/025 , C07C47/02
摘要： This invention relates in part to processes for producing one or more substituted or unsubstituted 1,6-hexanediols which comprise subjecting one or more substituted or unsubstituted penten-1-ols to reductive hydroformylation in the presence of a reductive hydroformylation catalyst, e.g., a metal-organophosphorus ligand complex catalyst, to produce said one or more substituted or unsubstituted 1,6-hexanediols. The substituted and unsubstituted 1,6-hexanediols produced by the processes of this invention can undergo further reaction(s) to afford desired derivatives thereof, e.g., epsilon caprolactone. This invention also relates in part to reaction mixtures containing one or more substituted or unsubstituted 1,6-hexanediols as principal product(s) of reaction.
摘要翻译：本发明部分地涉及制备一种或多种取代或未取代的1,6-己二醇的方法，该方法包括使一种或多种取代或未取代的戊烯-1-醇在还原加氢甲酰化催化剂存在下还原加氢甲酰化，例如金属 - 有机磷配体络合物催化剂，以产生所述一种或多种取代或未取代的1,6-己二醇。通过本发明的方法制备的取代和未取代的1,6-己二醇可以进一步反应以提供其所需的衍生物，例如ε己内酯。本发明还部分涉及含有一种或多种取代或未取代的1,6-己二醇作为主要反应产物的反应混合物。

7. 发明授权

US06369283B1 Processes for producing unsaturated alcohols 失效
标题翻译：不饱和醇的制备方法
公开(公告)号：US06369283B1
公开(公告)日：2002-04-09
申请号：US09704411
申请日：2000-11-02
申请人： Anil Sakharam Guram , John Robert Briggs , Kurt Damar Olson , Thomas Carl Eisenschmid , Daine Lee Packett , Erik Bruce Tjaden
发明人： Anil Sakharam Guram , John Robert Briggs , Kurt Damar Olson , Thomas Carl Eisenschmid , Daine Lee Packett , Erik Bruce Tjaden
IPC分类号： C07C2900
CPC分类号： C07C29/16 , C07B2200/09 , Y02P20/582 , C07C33/025 , C07C33/03 , C07C31/125
摘要： This invention relates in part to processes for producing one or more substituted or unsubstituted unsaturated alcohols which comprise reacting one or more substituted or unsubstituted alkadienes with carbon monoxide and hydrogen in the presence of a metal-ligand complex catalyst and a promoter and optionally free ligand to produce said one or more substituted or unsubstituted unsaturated alcohols. The substituted and unsubstituted unsaturated alcohols produced by the processes of this invention can undergo further reaction(s) to afford desired derivatives thereof. This invention also relates in part to reaction mixtures containing one or more substituted or unsubstituted unsaturated alcohols as principal product(s) of reaction.
摘要翻译：本发明部分涉及制备一种或多种取代或未取代的不饱和醇的方法，其包括在金属 - 配体配合物催化剂和助催化剂和任选的游离配位体的存在下使一种或多种取代或未取代的烷二烯与一氧化碳和氢反应产生所述一种或多种取代或未取代的不饱和醇。通过本发明方法制备的取代和未取代的不饱和醇可进一步反应以提供所需的衍生物。本发明还部分涉及含有一种或多种取代或未取代的不饱和醇作为主要反应产物的反应混合物。

8. 发明授权

US5962680A Processes for producing epsilon caprolactams 失效
标题翻译：生产ε己内酰胺的方法
公开(公告)号：US5962680A
公开(公告)日：1999-10-05
申请号：US839576
申请日：1997-04-15
申请人： Thomas Carl Eisenschmid , John Robert Briggs , Diane Lee Packett , Kurt Damar Olson , John Michael Maher
发明人： Thomas Carl Eisenschmid , John Robert Briggs , Diane Lee Packett , Kurt Damar Olson , John Michael Maher
IPC分类号： B01J31/24 , C07B61/00 , C07D201/02 , C07D201/08 , C07D223/10 , C08G69/02 , C08G69/14 , C08G69/36
CPC分类号： C07D201/02 , C07D201/08 , C08G69/02 , C08G69/14 , C08G69/36 , Y02P20/582
摘要： This invention relates in part to processes for producing one or more substituted or unsubstituted epsilon caprolactams, e.g., epsilon caprolactam, which comprises: (a) subjecting one or more substituted or unsubstituted alkadienes to hydroxycarbonylation in the presence of a hydroxycarbonylation catalyst, e.g., a metal-organophosphorus ligand complex catalyst, and neutralization with a base to produce one or more substituted or unsubstituted pentenoic acid salts; (b) subjecting said one or more substituted or unsubstituted pentenoic acid salts to hydroformylation in the presence of a hydroformylation catalyst, e.g., a metal-organophosphorus ligand complex catalyst, to produce one or more substituted or unsubstituted formylvaleric acid salts and/or one or more substituted or unsubstituted epsilon caprolactam precursors; and (c) subjecting said one or more substituted or unsubstituted formylvaleric acid salts and/or said one or more substituted or unsubstituted epsilon caprolactam precursors to reductive amination in the presence of a reductive amination catalyst and cyclization optionally in the presence of a cyclization catalyst to produce said one or more substituted or unsubstituted epsilon caprolactams. This invention also relates in part to reaction mixtures containing one or more substituted or unsubstituted epsilon caprolactams as the principal product(s) of reaction.
摘要翻译：本发明部分地涉及用于制备一种或多种取代或未取代的ε-己内酰胺（例如ε-己内酰胺）的方法，其包括：（a）在羟基羰基化催化剂存在下使一种或多种取代或未取代的烷撑二醇进行羟基羰基化，金属有机磷配体络合物催化剂，并用碱中和以产生一种或多种取代或未取代的戊烯酸盐; （b）使所述一种或多种取代或未取代的戊烯酸盐在加氢甲酰化催化剂（例如金属 - 有机磷配体配合物催化剂）存在下进行加氢甲酰化，以产生一种或多种取代或未取代的甲酰基戊酸盐和/或一种或多种更多取代或未取代的ε己内酰胺前体; 和（c）在还原胺化催化剂存在下使所述一种或多种取代或未取代的甲酰基戊酸盐和/或所述一种或多种取代或未取代的己内酰胺前体进行还原胺化，任选地在环化催化剂存在下进行环化，产生所述一种或多种取代或未取代的ε己内酰胺。本发明还部分涉及含有一种或多种取代或未取代的ε-己内酰胺作为反应主要产物的反应混合物。

9. 发明授权

US5886236A Process for producing aldehyde acid salts 失效
标题翻译：生产醛酸盐的方法
公开(公告)号：US5886236A
公开(公告)日：1999-03-23
申请号：US834248
申请日：1997-04-15
申请人： Thomas Carl Eisenschmid , John Robert Briggs , Diane Lee Packett , Kurt Damar Olson , John Michael Maher
发明人： Thomas Carl Eisenschmid , John Robert Briggs , Diane Lee Packett , Kurt Damar Olson , John Michael Maher
IPC分类号： C07C51/373 , C07C45/50
CPC分类号： C07C51/373 , Y02P20/582
摘要： This invention relates in part to processes for producing one or more substituted or unsubstituted aldehyde acid salts, e.g., epsilon caprolactam, which comprises subjecting said one or more substituted or unsubstituted unsaturated acid salts, e.g., pentenoic acid salts, to hydroformylation in the presence of a hydroformylation catalyst, e.g., a metal-organophosphorus ligand complex catalyst, to produce one or more substituted or unsubstituted aldehyde acid salts and/or one or more substituted or unsubstituted epsilon caprolactam precursors. This invention also relates in part to reaction mixtures containing one or more substituted or unsubstituted aldehyde acid salts as the principal product(s) of reaction.
摘要翻译：本发明部分地涉及生产一种或多种取代或未取代的醛酸盐，例如ε-己内酰胺的方法，其包括将所述一种或多种取代或未取代的不饱和酸盐例如戊烯酸盐在存在下加成甲酰化反应加氢甲酰化催化剂，例如金属 - 有机磷配体络合物催化剂，以产生一种或多种取代或未取代的醛酸盐和/或一种或多种取代或未取代的ε-己内酰胺前体。本发明还部分涉及含有一种或多种取代或未取代的醛酸盐作为主要反应产物的反应混合物。

10. 发明授权

US5925754A Epsilon caprolactam compositions 失效
标题翻译： Epsilon己内酰胺组合物
公开(公告)号：US5925754A
公开(公告)日：1999-07-20
申请号：US956745
申请日：1997-10-23
申请人： John Michael Maher , David Robert Bryant , Johnathan Eugene Holladay , Thomas Carl Eisenschmid , John Robert Briggs , Kurt Damar Olson
发明人： John Michael Maher , David Robert Bryant , Johnathan Eugene Holladay , Thomas Carl Eisenschmid , John Robert Briggs , Kurt Damar Olson
IPC分类号： E02B5/08 , C02F1/00 , C07C29/16 , C07C45/49 , C07C45/50 , C07C45/68 , C07C47/19 , C07D201/02 , C07D201/08 , C07D213/16 , C07D213/30 , C07D213/55 , C07F9/6574 , C08G69/02 , C08G69/14 , C08G69/36 , C07D223/10
CPC分类号： C07D201/02 , C07C45/49 , C07C45/50 , C07C45/68 , C07C47/19 , C07D201/08 , C07F9/65744 , C08G69/02 , C08G69/14 , C08G69/36 , Y02P20/582
摘要： This invention relates to a composition comprising (a) epsilon caprolactam and (b) one or more of 5-�4,5-di(3-carboxypropyl)-2-pyridyl!pentanoic acid or salt or amide, 4-�4,5-di(2-carboxypropyl)-2-pyridyl!-2-methylbutanoic acid or salt or amide, 2-�2-(2-carboxybutyl)-5-(1-carboxypropyl)-4-pyridyl!butanoic acid or salt or amide, 5-�3,5-di(3-carboxypropyl)-2-pyridyl!pentanoic acid or salt or amide, 4-�3,5-di(2-carboxypropyl)-2-pyridyl!-2-methylbutanoic acid or salt or amide, 2-�-2-(2-carboxybutyl)-5-(1-carboxypropyl)-3-pyridyl!butanoic acid or salt or amide, 5-amino-4-methylpentanamide, 4-amino-3-ethylbutanamide, 5-�4,5-di(4-hydroxybutyl)-2-pyridyl!pentanol, 4-�4,5-di(2-methoxypropyl)-2-pyridyl!-2-methylbutanol, 2-�2-(2-methoxybutyl)-5-(1-methoxypropyl)-4-pyridyl!butanol, 5-�3,5-di(4-hydroxybutyl)-2-pyridyl!pentanol, 4-�3,5-di(2-methoxypropyl)-2-pyridyl!-2-methylbutanol, 2-�2-(2-methoxybutyl)-5-(1-methoxypropyl)-3-pyridyl!butanol, 5-amino-4-methyl-1-pentanol, 5-imino-2-methyl-1-pentanamine, 5-amino-2-methyl-1-pentanol, 5-imino-4-methyl-1-pentanamine and 2-butyl-4,5-dipropylpyridine, wherein the weight ratio of component (a) to component (b) is at least about 99 to 1. The epsilon caprolactam compositions are useful in the preparation of nylon 6.
摘要翻译：本发明涉及包含（a）ε-己内酰胺和（b）一种或多种5- [4,5-二（3-羧丙基）-2-吡啶基]戊酸或其盐或酰胺的组合物，4- [ 2-（2-羧基丙基）-2-吡啶基] -2-甲基丁酸或盐或酰胺，2- [2-（2-羧基丁基）-5-（1-羧基丙基）-4-吡啶基]丁酸或盐或酰胺，5- [3,5-二（3-羧丙基）-2-吡啶基]戊酸或盐或酰胺，4- [3,5-二（2-羧丙基）-2-吡啶基] -2-甲基丁酸酸或盐或酰胺，2- [ - 2-（2-羧丁基）-5-（1-羧基丙基）-3-吡啶基]丁酸或盐或酰胺，5-氨基-4-甲基戊酰胺，4-氨基-3 乙基丁酰胺，5- [4,5-二（4-羟丁基）-2-吡啶基]戊醇，4- [4,5-二（2-甲氧基丙基）-2-吡啶基] -2-甲基丁醇，2- [2 - （2-甲氧基丁基）-5-（1-甲氧基丙基）-4-吡啶基]丁醇，5- [3,5-二（4-羟基丁基）-2-吡啶基]戊醇，4- [3,5-二 2-甲氧基丙基）-2-吡啶基] -2-甲基丁醇，2- [2-（2-甲氧基丁基）-5-（1-甲氧基丙基）-3-吡啶基]丁醇，5-氨基-4-甲基-1-戊醇，5-亚氨基-2-甲基-1-戊酰胺 5-氨基-2-甲基-1-戊醇，5-亚氨基-4-甲基-1-戊胺和2-丁基-4,5-二丙基吡啶，其中组分（a）与组分（b）的重量比为至少约99至1。ε-己内酰胺组合物可用于制备尼龙6。

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