专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4292071A Isothioureido isoindolediones and use as plant growth regulators 失效
标题翻译：异硫脲酸异吲哚啉并用作植物生长调节剂
公开(公告)号：US4292071A
公开(公告)日：1981-09-29
申请号：US133888
申请日：1980-04-10
申请人： Joel L. Kirkpatrick , Natu R. Patel , Jerry L. Rutter
发明人： Joel L. Kirkpatrick , Natu R. Patel , Jerry L. Rutter
IPC分类号： A01N47/42 , C07D209/48 , C07D317/66 , A01N43/38
CPC分类号： C07D209/48 , A01N47/42 , C07D317/66
摘要： A novel class of compounds which are useful as plant growth regulators is disclosed, having the general structural formula: ##STR1## In which R is cyano C.sub.1 to C.sub.5 alkyl, alkenyl or alkynyl to which may be attached phenyl, halophenyl, methylphenyl, pyridyl, benzoyl, trimethylacetyl, phenoxy, halophenoxy, halobenzoyl, N-phenylcarbamyl, N-alkylcarbamyl, N-trifluoromethylthiadiazolylcarbamyl, carboxy, carbalkoxy or halo substituents,R.sup.1 is H, acetyl C.sub.1 to C.sub.3 alkyl, alkenyl or alkynyl to which may be attached phenyl, halophenyl, carbethoxy, vinyloxy or phenoxy groups, or R and R.sup.1 together may be C.sub.2 to C.sub.4 alkylene,Ar is phenyl or benzoyl,R.sup.2 is C.sub.1 to C.sub.4 alkyl, alkoxy, alkylene, alkylamino or alkylthio; phenoxy, benzyloxy, carbalkoxy, acetyl, methylenedioxy, trifluoromethyl, nitro, halo or cyano and n may be zero or an integer from 1 to 4, with the provision that at least one position ortho to the point of attachment of a phenyl ring of the Ar structure must be unsubstituted,R.sup.3 is lower alkyl or halo and n' may be zero or an integer from 1 to 4.
摘要翻译：公开了一类可用作植物生长调节剂的化合物，其具有以下通式：其中R为氰基C1至C5烷基，可以连接苯基，卤代苯基，甲基苯基，吡啶基，苯甲酰基，三甲基乙酰基，苯氧基，卤代苯氧基，卤代苯甲酰基，N-苯基氨基甲酰基，N-烷基氨基甲酰基，N-三氟甲基噻二唑基氨基甲酰基，羧基，烷氧基或卤素取代基，R1是H，乙酰基C1-C3烷基，可以连接苯基，卤代苯基，乙氧基，乙烯基氧基或苯氧基，或R和R 1可以是C 2至C 4亚烷基，Ar是苯基或苯甲酰基，R 2是C 1至C 4烷基，烷氧基，亚烷基，烷基氨基或烷硫基; 苯氧基，苄氧基，烷氧基，乙酰基，亚甲基二氧基，三氟甲基，硝基，卤素或氰基，n可以为0或1至4的整数，条件是至少一个邻位的位置 Ar结构必须是未取代的，R3是低级烷基或卤素，n'可以是0或1-4的整数。

2. 发明授权

US4362879A Isothioureido isoindolediones and use as plant growth regulators 失效
标题翻译：异硫脲酸异吲哚啉并用作植物生长调节剂
公开(公告)号：US4362879A
公开(公告)日：1982-12-07
申请号：US243297
申请日：1981-03-13
申请人： Joel L. Kirkpatrick , Natu R. Patel , Jerry L. Rutter
发明人： Joel L. Kirkpatrick , Natu R. Patel , Jerry L. Rutter
IPC分类号： A01N47/42 , C07D209/48 , C07D317/66
CPC分类号： C07D317/66 , A01N47/42 , C07D209/48
摘要： A novel class of compounds which are useful as plant growth regulators is disclosed, having the general structural formula: ##STR1## In which R is C.sub.1 to C.sub.4 alkyl, alkenyl or aklynyl to which may be attached phenyl, pyridyl, benzoyl, phenoxy, halophenoxy, halobenzoyl, N-phenylcarbamyl, N-alkylcarbamyl, N-trifluoromethylthiadiazolylcarbamyl, carboxy, carbalkoxy or halo substituents,R.sup.1 is H, C.sub.1 to C.sub.3 alkyl, alkenyl or alkynyl to which may be attached phenyl, halophenyl or phenoxy groups, acetyl, or R and R.sup.1 together may be C.sub.2 to C.sub.4 alkylene,Ar is phenyl or benzoyl,R.sup.2 is C.sub.1 to C.sub.4 alkyl, alkoxy, alkylene, alkylamino or alkylthio, phenoxy, benzyloxy, carbalkoxy, acetyl, methylenedioxy, trifluoromethyl, nitro, halo or cyano and n may be zero or an integer from 1 to 4, with the provision that at least one position ortho to the point of attachment of a phenyl ring of the Ar structure must be unsubstituted,R.sup.3 is lower alkyl or halo and n' may be zero or an integer from 1 to 4.
摘要翻译：公开了可用作植物生长调节剂的新一类化合物，其具有以下通用结构式：其中R是C1-C4烷基，可以连接苯基，吡啶基，苯甲酰基，苯氧基，卤代苯氧基的C1-C4烷基，烯基或烷酰基卤代苯甲酰基，N-苯基氨基甲酰基，N-烷基氨基甲酰基，N-三氟甲基噻二唑基氨基甲酰基，羧基，烷氧基或卤素取代基，R 1是H，可以与苯基，卤代苯基或苯氧基，乙酰基或R 烷氧基，亚烷基，烷基氨基或烷硫基，苯氧基，苄氧基，烷氧基，乙酰基，亚甲二氧基，三氟甲基，硝基，卤素或氰基，n和可以为0或1至4的整数，条件是Ar结构的苯环的连接点的至少一个位置必须是未取代的，R3是低级烷基或卤素，n'可以为零或 1到4的整数。

3. 发明授权

US4264502A N-(arylthiocarbamoyl)-2-amino-1H-isoindole-1,3-(2H)diones and use as plant growth regulators 失效
标题翻译： N-（芳基硫代氨基甲酰基）-2-氨基-1H-异吲哚-1,3-（2H）二氢噻吩并用作植物生长调节剂
公开(公告)号：US4264502A
公开(公告)日：1981-04-28
申请号：US113861
申请日：1980-02-05
申请人： Natu R. Patel , Jerry L. Rutter
发明人： Natu R. Patel , Jerry L. Rutter
IPC分类号： A01N47/36 , C07D209/48 , A01N43/38
CPC分类号： C07D209/48 , A01N47/36
摘要： A novel class of compounds which are useful as plant growth regulators is disclosed, having the general structural formula: ##STR1## in which R.sup.1 is; C.sub.1 to C.sub.4 alkyl, nitro or halo and n is zero or an integer from 1 to 4R.sup.2 and R.sup.3 are; H or C.sub.1 to C.sub.4 alkyl or hydroxyalkyl, or benzyl andAr is; adamantyl, C.sub.3 to C.sub.4 alkyl or alkenyl, benzyl, halobenzyl, naphthyl, phenyl or phenyl bearing thereon from one to three of the substituents: cyano, benzyloxy, methylenedioxy, nitro, bromo, chloro, trifluoromethyl and C.sub.1 to C.sub.4 alkyl, alkenyl, alkoxy, alkylthio and alkyl-substituted amino.
摘要翻译：公开了一类新颖的可用作植物生长调节剂的化合物，其具有以下通式结构式：其中R 1为; C1至C4烷基，硝基或卤素，n为0或1至4的整数R2和R3为; H或C 1至C 4烷基或羟烷基，或苄基和Ar是; 金刚烷基，C3至C4烷基或烯基，苄基，卤代苄基，萘基，苯基或苯基，其上带有一至三个取代基：氰基，苄氧基，亚甲二氧基，硝基，溴，氯，三氟甲基和C 1至C 4烷基，烯基，烷氧基，烷硫基和烷基取代的氨基。

4. 发明授权

US4330322A N-(Arylthiocarbamoyl)-2-amino-1H-isoindole-1,3,-(2H) dione plant growth regulators 失效
标题翻译： N-（芳基硫代氨基甲酰基）-2-氨基-1H-异吲哚-1,3， - （2H）二酮植物生长调节剂
公开(公告)号：US4330322A
公开(公告)日：1982-05-18
申请号：US215297
申请日：1980-12-11
申请人： Natu R. Patel , Jerry L. Rutter
发明人： Natu R. Patel , Jerry L. Rutter
IPC分类号： A01N47/36 , C07D209/48 , A01N43/38
CPC分类号： C07D209/48 , A01N47/36
摘要： A novel class of compounds which are useful as plant growth regulators is disclosed, having the general structural formula: ##STR1## in which R.sup.1 is: C.sub.1 to C.sub.4 alkyl, nitro or halo and n is zero or an integer from 1 to 4R.sup.2 and R.sup.3 are: H or C.sub.1 to C.sub.4 alkyl, or benzyl andAr is: adamantyl, C.sub.3 to C.sub.4 alkyl or alkenyl, benzyl, halobenzyl, naphthyl, phenyl or phenyl bearing thereon from one to three of the substituents: cyano, benzyloxy, nitro, bromo, chloro, trifluoromethyl and C.sub.1 to C.sub.4 alkyl, alkenyl, alkoxy, alkylthio and alkyl-substituted amino.
摘要翻译：公开了可用作植物生长调节剂的新一类化合物，其具有以下通式结构式：其中R 1为：C 1至C 4烷基，硝基或卤素，n为0或1至4 R 2的整数， R 3为：H或C 1至C 4烷基或苄基，Ar为金刚烷基，C 3至C 4烷基或烯基，苄基，卤代苄基，萘基，苯基或苯基，其上带有一至三个取代基：氰基，苄氧基，硝基，溴，氯，三氟甲基和C 1至C 4烷基，烯基，烷氧基，烷硫基和烷基取代的氨基。

5. 发明授权

US4319026A Heterocyclic-substituted hydrazides and hydrazones as plant growth regulators 失效
标题翻译：杂环取代的酰肼和腙作为植物生长调节剂
公开(公告)号：US4319026A
公开(公告)日：1982-03-09
申请号：US178241
申请日：1980-08-14
申请人： Loren W. Hedrich , Natu R. Patel , Joel L. Kirkpatrick
发明人： Loren W. Hedrich , Natu R. Patel , Joel L. Kirkpatrick
IPC分类号： A01N43/74 , C07D263/58 , C07D277/38 , C07D277/50 , C07D277/82 , C07D277/62 , C07D277/20
CPC分类号： C07D263/58 , A01N43/74 , C07D277/50 , C07D277/82
摘要： A class of novel compounds is disclosed which has utility as plant growth regulators, having the general formula: ##STR1## in which X is O or S,Y is one of the group: ##STR2## R is H or CH.sub.3, Q is phenyl or chlorophenyl whenQ' is hydrogen, or Q and Q' together may form the remainder of a benzene ring.
摘要翻译：公开了一类新颖化合物，其具有作为植物生长调节剂的效用，具有以下通式：其中X为O或S，Y为下列之一：和 R为 H或CH 3，当Q'为氢时Q为苯基或氯苯基，或Q和Q'可以一起形成苯环的其余部分。

6. 发明授权

US4272279A Semicarbazidyl phthalides and use as plant growth regulators 失效
标题翻译：氨基脲基苯并呋喃并用作植物生长调节剂
公开(公告)号：US4272279A
公开(公告)日：1981-06-09
申请号：US161189
申请日：1980-06-19
申请人： Joel L. Kirkpatrick , Natu R. Patel
发明人： Joel L. Kirkpatrick , Natu R. Patel
IPC分类号： A01N47/34 , A01N47/42 , C07D307/90 , A01N43/08 , C07D307/88
CPC分类号： A01N47/42 , A01N47/34 , C07D307/90
摘要： New compounds of the general structural formula ##STR1## are disclosed, in which Q is one of the following: ##STR2## R is methyl or ethyl, R.sup.1 is H or lower alkyl, R.sup.2 is lower alkyl and Y represents substituents, alike or unlike, selected from the following group: lower alkyl, lower alkoxy, lower alkylthio, bromo, chloro, fluoro, cyano, trifluoromethyl and 1-methylene and n=0 to 3, which are useful as plant growth regulators, both in the basic form illustrated above and also as the hydrohalide salts.
摘要翻译：公开了通式结构式（I）的新化合物，其中Q是下列之一：其中R是甲基或乙基，R 1是H或低级烷基，R 2是低级烷基，Y代表取代基，类似于或不同的，选自下列基团：低级烷基，低级烷氧基，低级烷硫基，溴，氯，氟，氰基，三氟甲基和1-亚甲基，n = 0至3，其可用作植物生长调节剂，碱性形式如上所述，也作为氢卤酸盐。

7. 发明授权

US6074532A Adjunct for removal of aldehydes from chemical manufacturing production streams during distillative purification 有权
标题翻译：在蒸馏净化期间辅以从化学制造生产流中除去醛
公开(公告)号：US6074532A
公开(公告)日：2000-06-13
申请号：US186579
申请日：1998-11-05
申请人： Natu R. Patel , Vincent E. Lewis , Margaret D. Enderson
发明人： Natu R. Patel , Vincent E. Lewis , Margaret D. Enderson
IPC分类号： B01D3/00 , C07B63/04 , C07C253/34 , C07C255/08 , C10G29/00 , B01D3/34
CPC分类号： C07C253/34 , Y10S203/03
摘要： A method for improving purification efficiency when distilling off aldehyde contaminants during chemical manufacturing processes by adding a substituted aromatic amine having electron donating group substituents prior to the distillation column. The method is particularly useful for removal of aldehydes such as acrolein, generated as a by-product of acrylonitrile manufacture. Preferred aromatic amines are 2-amino aniline, 3,4-dimethyl aniline and 4-ethyl aniline.
摘要翻译：一种在化学制造过程中通过在蒸馏塔之前加入具有给电子基取代基的取代芳香胺蒸馏除去醛类污染物的方法。该方法特别可用于除去作为丙烯腈制造的副产物生成的醛如丙烯醛。优选的芳族胺是2-氨基苯胺，3,4-二甲基苯胺和4-乙基苯胺。

8. 发明授权

US06372121B1 Reducing undesired polymerization in the basic wash unit of hydrocarbon cracking process 有权
标题翻译：在烃裂解过程中减少不希望的聚合
公开(公告)号：US06372121B1
公开(公告)日：2002-04-16
申请号：US09703108
申请日：2000-10-31
申请人： Robert D. McClain , Natu R. Patel , Raymond M. Glath
发明人： Robert D. McClain , Natu R. Patel , Raymond M. Glath
IPC分类号： C10G916
CPC分类号： C10G75/04 , C10G9/00 , C10G19/02 , C10G70/06 , Y02P30/464 , Y10S585/95
摘要： This invention is a method to inhibit the polymerization of carbonyl compounds in a basic wash unit operation in a hydrocarbon cracking process, wherein a compound selected from the group consisting of alpha-amino acids and esters thereof and amides thereof and salts thereof and mixtures thereof or Mercaptoacetic acid and alkyl esters thereof, is added either to a stream comprising a carbonyl compound or to the basic wash unit operation; wherein the compound is selected such that it remains water-soluble and base-soluble and does not flocculate in the stream or in the basic wash unit operation; and wherein the stream is contacted with the compound either before or at the same time as the stream enters the basic wash unit operation; or wherein the compound is added to the basic wash unit operation before or while the stream enters the basic wash unit operation.
摘要翻译：本发明是在烃裂解方法中碱性洗涤单元操作中抑制羰基化合物的聚合的方法，其中选自α-氨基酸及其酯及其酰胺及其盐及其混合物的化合物或将巯基乙酸及其烷基酯加入到包含羰基化合物的流或基本洗涤单元操作中;其中选择该化合物使其保持水溶性和碱溶性，并且不会在流中或基本洗衣机操作; 并且其中所述物流在所述物流进入所述基本洗涤单元操作之前或同时与所述化合物接触; 或其中在流进入基本洗涤单元操作之前或期间将化合物加入基本洗涤单元操作中。

9. 发明授权

US4453965A N-Isopropylcarbanilylmethyl dithiophosphates as pre-emergent herbicides 失效
标题翻译： N-异丙基氨甲酰甲基二硫代磷酸盐作为出苗前除草剂
公开(公告)号：US4453965A
公开(公告)日：1984-06-12
申请号：US301889
申请日：1981-09-11
申请人： Natu R. Patel
发明人： Natu R. Patel
IPC分类号： A01N57/14 , C07F9/165
CPC分类号： A01N57/14 , C07F9/1651
摘要： A class of compounds having the structural formula ##STR1## in which Ar is substituted phenyl and R is methyl or ethyl possesses improved activity as pre-emergent herbicides and insecticides.
摘要翻译：一类具有结构式为“IMAGE”的化合物，其中Ar为取代苯基，R为甲基或乙基，作为芽前除草剂和杀虫剂具有改善的活性。

10. 发明授权

US4256884A 1-Benzoyl-3-hydroxy-6(1H)-pyridazinones and use as plant growth regulators 失效
标题翻译： 1-苯甲酰基-3-羟基-6（1H） - 哒嗪酮，用作植物生长调节剂
公开(公告)号：US4256884A
公开(公告)日：1981-03-17
申请号：US124991
申请日：1980-03-13
申请人： Otto L. Hoffmann , Natu R. Patel
发明人： Otto L. Hoffmann , Natu R. Patel
IPC分类号： A01N43/58 , C07D237/16
CPC分类号： A01N43/58 , C07D237/16
摘要： A novel class of growth regulator compounds of the structural formula ##STR1## is disclosed, in which Y is --COOH or an agriculturally acceptable salt thereof, --COOR, --CH.sub.2 OH, --CHO, --R, --OR or halogen and R is C.sub.1 to C.sub.4 alkyl or alkenyl.
摘要翻译：公开了一类新颖的结构式的生长调节剂化合物，其中Y为-COOH或其农业上可接受的盐，-COOR，-CH 2 OH，-CHO，-R，-OR或卤素，R为C1 至C4烷基或烯基。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式