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41. 发明授权

US5744599A Triazinyldiaminostilbene compounds useful as ultraviolet absorbers and as fluorescent whitening agents 失效
标题翻译：可用作紫外线吸收剂的三嗪基二氨基芪化合物和荧光增白剂
公开(公告)号：US5744599A
公开(公告)日：1998-04-28
申请号：US604536
申请日：1996-02-21
申请人： Dieter Reinehr , Claude Eckhardt , Robert Hochberg , Werner Kaufmann , Georges Metzger
发明人： Dieter Reinehr , Claude Eckhardt , Robert Hochberg , Werner Kaufmann , Georges Metzger
IPC分类号： D06L1/00 , C07D251/48 , C07D251/50 , C07D251/68 , C07D251/70 , C09K3/00 , C11D1/02 , C11D1/66 , C11D1/83 , C11D3/00 , C11D3/28 , C11D3/39 , C11D3/42 , C12S11/00 , D06L3/11 , D06L3/12 , D06L3/16 , D06M13/02 , D06M13/322 , D06M13/325 , D06M13/328 , D06M13/332 , D06M13/345 , D06M13/35 , D06M13/355 , D06M13/358 , D06M13/364 , D06M101/00 , D06M101/02 , D06M101/06 , D06M101/10 , D06M101/16 , D06M101/18 , D21H19/10 , C07D251/00
CPC分类号： C11D3/28 , C07D251/48 , C07D251/50 , C07D251/68 , C11D3/42 , D06L3/1207 , D06L3/1214 , D06L3/1228 , D06L3/125 , D06L3/16 , D06M13/358 , C11D3/39 , C11D3/3905 , D06M2101/06 , D06M2101/12 , D06M2101/34 , D06M2200/25
摘要： The present invention relates to new compounds which are useful as ultraviolet absorbing agents (UVAs) and as fluorescent whitening agents (FWAs), and to a method of improving the sun protection factor (SPF) of textile fibre material, especially cotton, polyamide and wool, treated with the new compounds and with certain known compounds.
摘要翻译：本发明涉及可用作紫外线吸收剂（UVA）和荧光增白剂（FWA）的新化合物，以及改善纺织纤维材料，特别是棉花，聚酰胺和羊毛的防晒因子（SPF）的方法用新化合物和某些已知化合物处理。

42. 发明授权

US5462564A Inhibition of re-absorption of migrating dyes in the wash liquor 失效
标题翻译：在洗涤液中抑制迁移染料的再吸收
公开(公告)号：US5462564A
公开(公告)日：1995-10-31
申请号：US259651
申请日：1994-06-14
申请人： Claude Eckhardt , Dieter Reinehr
发明人： Claude Eckhardt , Dieter Reinehr
IPC分类号： C07F13/00 , C11D3/00 , C11D3/16 , C11D3/26 , C11D3/34 , C11D3/39 , C11D3/395 , D06L3/02 , D06M13/02 , D06M13/50 , D06M13/503 , C11D3/30 , C11D7/10
CPC分类号： C11D3/3932 , C11D3/0021
摘要： A process for inhibiting the re-absorption of migrating dyes in the wash liquor comprises introducing into a wash liquor containing a peroxide-containing detergent, from 0.5 to 150 mg, per liter of wash liquor, of one or more manganese compounds having the formula (1), (2), (3), (4), (5), (6) or (7) as defined in the specification. The manganese compounds do not exhaust at all on to cotton, polyamide or polyester fibres so that the compounds cannot lead to fibre discoloration problems.
摘要翻译：用于抑制洗涤液中迁移染料的再吸收的方法包括将含有过氧化物的洗涤剂的洗涤液引入每升洗涤液0.5至150mg的一种或多种具有式（ 1），（2），（3），（4），（5），（6）或（7）。锰化合物根本不排放到棉，聚酰胺或聚酯纤维上，使得化合物不会导致纤维变色问题。

43. 发明授权

US5104440A N-phenylsulfonyl-N'-pyrimidinylureas 失效
标题翻译： N-苯基磺酰基-N'-吡啶二酮
公开(公告)号：US5104440A
公开(公告)日：1992-04-14
申请号：US697178
申请日：1991-05-08
申请人： Willy Meyer , Dieter Reinehr , Konrad Oertle , Rolf Schurter
发明人： Willy Meyer , Dieter Reinehr , Konrad Oertle , Rolf Schurter
IPC分类号： B01J31/24 , A01N47/36 , A01P13/00 , C07B61/00 , C07C303/22 , C07C309/29 , C07C309/30 , C07C309/44 , C07C309/86 , C07C309/87 , C07C311/15 , C07C311/16 , C07C311/29 , C07C311/53 , C07C311/54 , C07C311/58 , C07C311/65 , C07C317/10 , C07D239/42 , C07D239/46 , C07D239/47 , C07D239/52 , C07D239/69 , C07D251/16 , C07D251/42 , C07D251/46 , C07D251/52 , C07D521/00
CPC分类号： C07C311/65 , A01N47/36 , C07C309/00 , C07D239/47 , C07D521/00
摘要： The invention relates to N-phenylsulfonyl-N'-pyrimidinylureas and N-phenylsulfonyl-N-triazinylures of the general formula ##STR1## wherein R.sub.1 is hydrogen, halogen, nitro, amino, C.sub.1 -C.sub.5 alkyl, C.sub.1 -C.sub.4 haloalkyl or a --Q--R.sub.7, --CO--OR.sub.8 or --(CO).sub.n --NR.sub.9 R.sub.10 radical,R.sub.2 is hydrogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkylthio, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 haloalkoxy, halogen or alkoxyalkyl containing not more than 4 carbon atoms,R.sub.3 is C.sub.2 -C.sub.10 alkenyl which is substituted by one or more fluorine or bromine atoms or by one or more hydroxyl, cyano, nitro, --(Y).sub.m --CO--(Z).sub.n --R.sub.8, --SO.sub.2 --NR.sub.11 R.sub.12, --S(O).sub.P --C.sub.1 -C.sub.3 haloalkyl or --S(O).sub.n --C.sub.1 -C.sub.3 alkyl groups and which may additionally be substituted by one or more chlorine atoms,R.sub.4 is C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 haloalkyl, C.sub.1 -C.sub.3 haloalkyl, C.sub.1 -C.sub.3 alkoxy or C.sub.1 -C.sub.3 haloalkoxy,R.sub.5 is hydrogen, halogen, --NR.sub.13 R.sub.14, C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 haloalkyl, C.sub.1 -C.sub.3 alkoxy or C.sub.1 -C.sub.2 haloalkoxy,R.sub.6 is hydrogen, C.sub.1 -C.sub.3 alkyl or C.sub.1 -C.sub.3 alkoxy,X is oxygen or sulfur, andE is nitrogen or the methine group, and R.sub.7 is C.sub.1 -C.sub.4 alkyl which is substituted by halogen or C.sub.1 -C.sub.3 alkoxy or is C.sub.3 -C.sub.5 alkenyl,R.sub.8 is C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 haloalkyl or C.sub.2 -C.sub.6 alkoxyalkyl, R.sub.9, R.sub.10, R.sub.11, R.sub.12, R.sub.13 and R.sub.14, each independently of the other, are hydrogen or C.sub.1 -C.sub.3 alkyl,Q is oxygen, sulfur, the sulfinyl or sulfonyl bridge,Y is oxygen, sulfur or --NR.sub.16 --, wherein R.sub.16 is hydrogen or C.sub.1 -C.sub.3 alkyl,Z is oxygen, sulfur or --NR.sub.17 --, wherein R.sub.17 is hydrogen or C.sub.1 -C.sub.3 alkyl, m and n are each 0 or 1, andp is 0, 1 or 2, and to the salts of these compounds with amines, alkali metal bases or alkaline earth metal bases.These compounds have good pre- and postemergence selective herbicidal and growth regulating properties.

44. 发明授权

US5041603A N-phenylsulfonyl-N'-pyrimidinyl-ureas and N-phenyl-sulfonyl-N'-triazinyl ureas 失效
标题翻译： N-苯基磺酰基-N'-嘧啶基脲和N-苯基 - 磺酰基-N'-三嗪基脲
公开(公告)号：US5041603A
公开(公告)日：1991-08-20
申请号：US464578
申请日：1990-01-12
申请人： Willy Meyer , Dieter Reinehr , Konrad Oertle , Rolf Schurter
发明人： Willy Meyer , Dieter Reinehr , Konrad Oertle , Rolf Schurter
IPC分类号： B01J31/24 , A01N47/36 , A01P13/00 , C07B61/00 , C07C303/22 , C07C309/29 , C07C309/30 , C07C309/44 , C07C309/86 , C07C309/87 , C07C311/15 , C07C311/16 , C07C311/29 , C07C311/53 , C07C311/54 , C07C311/58 , C07C311/65 , C07C317/10 , C07D239/42 , C07D239/46 , C07D239/47 , C07D239/52 , C07D239/69 , C07D251/16 , C07D251/42 , C07D251/46 , C07D251/52 , C07D521/00
CPC分类号： C07C311/65 , A01N47/36 , C07C309/00 , C07D239/47 , C07D521/00
摘要： The invention relates to N-phenylsulfonyl-N'-pyrimidinylureas and N-phenylsulfonyl-N-triazinylureas of the general formula ##STR1## wherein R.sub.1 is hydrogen, halogen, nitro, amino, C.sub.1 -C.sub.5 alkyl, C.sub.1 -C.sub.4 haloalkyl or a --Q--R.sub.7, --CO--OR.sub.8 or --(CO).sub.n --NR.sub.9 R.sub.10 radical,R.sub.2 is hydrogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkylthio, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 haloalkoxy, halogen or alkoxyalkyl containing not more than 4 carbon atoms,R.sub.3 is C.sub.2 -C.sub.10 alkenyl which is substituted by one or more fluorine or bromine atoms or by one or more hydroxyl, cyano, nitro, --(Y).sub.m --CO--(Z).sub.n --R.sub.8, --SO.sub.2 --NR.sub.11 R.sub.12, --S(O).sub.p --C.sub.1 -C.sub.3 haloalkyl or --S(O).sub.n --C.sub.1 -C.sub.3 alkyl groups and which may additionally be substituted by one or more chlorine atoms,R.sub.4 is C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 haloalkyl, C.sub.1 -C.sub.3 alkoxy or C.sub.1 -C.sub.3 haloalkoxy,R.sub.5 is hydrogen, halogen, --NR.sub.13 R.sub.14, C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 haloalkyl, C.sub.1 -C.sub.3 alkoxy or C.sub.1 -C.sub.2 haloalkoxy,R.sub.6 is hydrogen, C.sub.1 -C.sub.3 alkyl or C.sub.1 -C.sub.3 alkoxy,X is oxygen or sulfur, andE is nitrogen or the methine group, andR.sub.7 is C.sub.1 -C.sub.4 alkyl which is substituted by halogen or C.sub.1 -C.sub.3 alkoxy or is C.sub.3 -C.sub.5 alkenyl,R.sub.8 is C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 haloalkyl or C.sub.2 -C.sub.6 alkoxyalkyl,R.sub.9, R.sub.10, R.sub.11, R.sub.12, R.sub.13 and R.sub.14, each independently of the other, are hydrogen or C.sub.1 -C.sub.3 alkyl,Q is oxygen, sulfur, the sulfinyl or sulfonyl bridge,Y is oxygen, sulfur or --NR.sub.16 --, wherein R.sub.16 is hydrogen or C.sub.1 -C.sub.3 alkyl,Z is oxygen, sulfur or --NR.sub.17 --, wherein R.sub.17 is hydrogen or C.sub.1 -C.sub.3 alkyl,m and n are each 0 or 1, andp is 0, 1 or 2, and to the salts of these compounds with amines, alkali metal bases or alkaline earth metal bases.These compounds have good pre- and postemergence selective herbicidal and growth regulating properties.

45. 发明授权

US4891153A Mixtures of fluorescent whitening agents 失效
标题翻译：荧光增白剂的混合物
公开(公告)号：US4891153A
公开(公告)日：1990-01-02
申请号：US228643
申请日：1988-08-05
申请人： Leonardo Guglielmetti , Hans R. Meyer , Dieter Reinehr , Kurt Weber
发明人： Leonardo Guglielmetti , Hans R. Meyer , Dieter Reinehr , Kurt Weber
IPC分类号： C09B67/42 , C09B67/22 , D06L3/12
CPC分类号： D06L3/125
摘要： Mixtures of fluorescent whitening agents consisting of 51 to 99% by weight of a symmetrically or unsymmetrically substituted first 1,4-bis(cyanostyryl)benzene and 49 to 1% by weight of an unsymmetrically substituted second 1,4-bis(cyanostyryl)benzene that differs from the first, a process for the preparation of said mixtures by condensing terephthalaldehyde with a di(C.sub.1 -C.sub.4)alkylphosphonomethylbenzonitrile to cyano-4-formylstilbene, which is further condensed, either direct or after isolation, with at least one other di(C.sub.1 -C.sub.4)alkylphosphonomethylbenzonitrile, the use of these mixtures for whitening polyester fibres, and compositions containing said mixtures for whitening polyester fibres.
摘要翻译：由对称或不对称取代的第一1,4-双（氰基苯乙烯基）苯和49至1重量％的不对称取代的第二1,4-双（氰基苯乙烯基）苯的51至99重量％的荧光增白剂混合物其与第一种不同之处在于，通过将对苯二甲醛与二（C 1 -C 4）烷基膦酰基甲基苄腈缩合成氰基-4-甲酰基茋而制备所述混合物的方法，其直接或分离后与至少一种其它二（C1-C4）烷基膦酰基甲基苄腈，使用这些用于增白聚酯纤维的混合物，以及含有用于增白聚酯纤维的所述混合物的组合物。

46. 发明授权

US4460790A Substituted 1,11-diaminoundecanes, processes for producing them, and their use 失效
标题翻译：取代的1,11-二氨基十一烷，其制备方法及其用途
公开(公告)号：US4460790A
公开(公告)日：1984-07-17
申请号：US288853
申请日：1981-07-31
申请人： Dieter Reinehr , Josef Pfeifer
发明人： Dieter Reinehr , Josef Pfeifer
IPC分类号： C07D225/00 , C07D225/02 , C07D225/04 , C07D307/52 , C07D333/20 , C08G59/50 , C08G69/26 , C07C87/14 , C07C87/32 , C07C87/34 , C07C87/36
CPC分类号： C07C251/72 , C07D225/00 , C07D225/02 , C07D225/04 , C07D307/52 , C07D333/20 , C08G59/50 , C08G69/26
摘要： There are described novel substituted 1,11-diaminoundecanes, particularly those of the formula ##STR1## [R.sub.1 is alkyl having 1-12 C atoms, R.sub.2 is hydrogen or alkyl having 1-12 C atoms, R.sub.3 is alkyl having 1-12 C atoms, cycloalkyl having 4-12 C atoms, aralkyl having 7 or 8 C atoms, unsubstituted or substituted aryl, pyridyl, furyl or thienyl, R.sub.4 is hydrogen, alkyl having 1-12 C atoms, cycloalkyl having 4-12 C atoms, or unsubstituted or substituted aryl, or R.sub.1 and R.sub.2 and/or R.sub.3 and R.sub.4 together are alkylene having 3-11 C atoms], and processes for prducing them. The compound of the formula I can be used for example for producing polycondensation products, particularly polyamides. They can be used also as curing agents for epoxide resins.
摘要翻译：描述了新的取代的1,11-二氨基十一烷，特别是式（I）的那些：[R1是具有1-12个碳原子的烷基，R2是氢或具有1-12个C原子的烷基，R3是具有1个 -12个C原子，具有4-12个碳原子的环烷基，7或8个C原子的芳烷基，未取代或取代的芳基，吡啶基，呋喃基或噻吩基，R4是氢，具有1-12个碳原子的烷基，具有4-12个碳原子的环烷基原子或未取代或取代的芳基，或R 1和R 2和/或R 3和R 4一起为3-11个碳原子的亚烷基），以及其制备方法。式I化合物可用于制备缩聚产物，特别是聚酰胺。它们也可以用作环氧树脂的固化剂。

47. 发明授权

US4419298A Ethanolamine salts of di-perfluoroalkyl group containing acids 失效
标题翻译：含全氟烷基的酸的乙醇胺盐
公开(公告)号：US4419298A
公开(公告)日：1983-12-06
申请号：US292326
申请日：1981-08-12
申请人： Robert A. Falk , Istvan Borsodi , Dieter Reinehr
发明人： Robert A. Falk , Istvan Borsodi , Dieter Reinehr
IPC分类号： C09K3/18 , B01J13/00 , C07C53/19 , C07C67/00 , C07C313/00 , C07C315/04 , C07C317/44 , C07C317/46 , C07C323/52 , C07C323/56 , D06M13/02 , D06M13/244 , D06M13/248 , D06M13/252 , D06M13/268 , D06M13/322 , D06M13/325 , D06M13/328 , D06M13/332 , D06M13/342 , D06M13/345 , D06M13/372 , D06M13/46 , D06M13/463 , D06M101/00 , D06M101/02 , D06M101/06 , D06M101/08 , D06M101/10 , D06M101/16 , D06M101/30 , D06M101/34 , D21H17/07 , D21H17/14 , D21H19/20 , C07C53/18
CPC分类号： D21H17/07 , C07C317/00 , C07C323/00
摘要： Ammonium and amine salts of acids having the formula ##STR1## wherein R.sub.f is a perfluoroalkyl group; R.sub.1 is alkylene or substituted alkylene; X is --S--, --SO--, or --SO.sub.2 --; R.sub.2 is hydrogen, alkyl, aryl, substituted aryl, --B--COOH or a --B--COO anion; B is a covalent bond, arylene or alkylene; Z is the ammonium or amine cation; p is the anionic charge, q is the cationic charge; and p.sub.1 and q.sub.1 are the balanced mole equivalents respectively, are provided. These salts applied in the form of aqueous dispersions or emulsions, are useful in rendering cellulosic and natural and synthetic polyamide materials oil and water repellent.
摘要翻译：具有式“IMAGE”的酸的铵盐和胺盐，其中Rf是全氟烷基; R1是亚烷基或取代的亚烷基; X是-S-，-SO-或-SO 2 - ; R2是氢，烷基，芳基，取代芳基，-B-COOH或-B-COO阴离子; B是共价键，亚芳基或亚烷基; Z是铵或胺阳离子; p是阴离子电荷，q是阳离子电荷; 和p1和q1分别为平衡摩尔当量。以水分散体或乳液的形式施用的这些盐可用于使纤维素和天然和合成的聚酰胺材料具有防油和防水性能。

48. 发明授权

US4100111A Curable mixtures 失效
标题翻译：可固化混合物
公开(公告)号：US4100111A
公开(公告)日：1978-07-11
申请号：US626896
申请日：1975-10-29
申请人： Heinz Peter , Dieter Reinehr , Eduard Troxler
发明人： Heinz Peter , Dieter Reinehr , Eduard Troxler
IPC分类号： C07B61/00 , B01J23/00 , B01J25/00 , B01J31/00 , C07C67/00 , C07C209/00 , C07C209/42 , C07C211/09 , C07C211/17 , C07C211/25 , C07C211/27 , C07C231/00 , C07C231/02 , C07C231/10 , C07D245/02 , C08G59/00 , C08G59/40 , C08G59/50
CPC分类号： C08G59/5013 , C07D245/02
摘要： The invention relates to curable mixtures which contain 1,10-substituted 1,10-diaminodecanes, as the curing agents, new 1,10-substituted 1,10-diaminodecanes and a process for the manufacture of the latter.The new 1,10-diaminodecanes are manufactured by catalytic hydrogenation of corresponding 3,12-substituted 1,2-diazo-1,5,9-cyclododecatrienes in the presence of an inert organic solvent, while raising the temperature to at least 120.degree. C.
摘要翻译：本发明涉及含有1,10-取代的1,10-二氨基十一烷作为固化剂的新的1,10-取代的1,10-二氨基十一烷的可固化混合物及其制备方法。

49. 发明授权

US06835329B2 Heteroaryl substituted hydroxyphenyltriazine uv-absorbers 失效
标题翻译：杂芳基取代的羟基苯基三嗪紫外线吸收剂
公开(公告)号：US06835329B2
公开(公告)日：2004-12-28
申请号：US10398040
申请日：2003-03-31
申请人： Dieter Reinehr , Hanspeter Sauter , Rudolf Zink
发明人： Dieter Reinehr , Hanspeter Sauter , Rudolf Zink
IPC分类号： C07D25124
CPC分类号： C07D403/10 , A61K8/4966 , A61Q17/04 , C07D413/10 , C08K5/3492
摘要： The present invention provides compounds having the formula (1) in which each of the radicals R1, R2, R3 and R4, independently, represent hydrogen, hydroxy, halogen, C1-C20-alkyl, C1-C20-alkoxy, CN or COOR5, in which R5 is C1-C20-alkyl and Z represents a heterocyclic residue selected from the 2H-benzo[1,2-d]triazol-2-yl, 2H-naphtho[1,2-d]triazol-2-yl, benzimidazol-2-yl, benzoxazol-2-yl and benzofuran-2-yl moieties, optionally substituted by C1-C4-alkyl, C1-C4-alkoxy, halogen or NHCOC1-C4-alkyl, a process for their preparation, new intermediate benzoxazinones useful for their preparation and use of the compounds of formula (1) as UV-absorbers which have improved absorption spectrum characteristics, superior resistance to exposure to UV light and excellent thermal stability, relative to known triphenyltriazine compounds.
摘要翻译：本发明提供具有式（1）的化合物，其中每个基团R 1，R 2，R 3和R 4独立地代表氢，羟基，卤素，C 1 -C 20 - 烷基，C 1 -C 20 - 烷氧基，CN或COOR 5，其中R 5是C 1 -C 20 - 烷基，Z代表选自2H-苯并[1,2-d]三唑-2-基，2H-萘并[1,2-d]三唑-2-基的杂环残基，苯并恶唑-2-基和苯并呋喃-2-基部分，任选被C 1 -C 4 - 烷基，C 1 -C 4 - 烷氧基，卤素或NHCOC 1 -C 4 - 烷基取代，其制备方法，新中间体苯并恶嗪酮可用于制备和使用式（1）化合物作为UV吸收剂，其相对于已知的三苯基三嗪化合物具有改进的吸收光谱特征，优异的耐紫外线性和耐热稳定性。

50. 发明授权

US06706930B2 Process for the preparation of halogenated hydroxydiphenyl compounds 失效
标题翻译：卤代羟基二苯基化合物的制备方法
公开(公告)号：US06706930B2
公开(公告)日：2004-03-16
申请号：US10275022
申请日：2002-10-31
申请人： Armando Di Teodoro , Werner Hölzl , Dieter Reinehr , Rudolf Zink
发明人： Armando Di Teodoro , Werner Hölzl , Dieter Reinehr , Rudolf Zink
IPC分类号： C07C4100
CPC分类号： C07C45/46 , C07C41/26 , C07C45/71 , C07C49/807 , C07C49/84 , C07C43/295
摘要： There is described a process for the preparation of halogenated hydroxydiphenyl compounds of formula (1) by acylation of a halogenated benzene compound (first stage), etherification of the acylated compound with a halogenated phenol compound, which is not further substituted in the ortho-position (second stage), oxidation of the etherified compound (third stage) and hydrolysis of the oxidized compound in a fourth stage, wherein the reaction of the second stage is carried out in the presence of K2CO3 and any desired copper catalyst, where K2CO3 is used in a concentration of from 0.5 to 30 mol, based on the phenol compound employed of formula (6), according to the reaction scheme (I) in which R1 and R2 independently of one another are F, Cl or Br; R3 and R4 independently of one another are hydrogen; or C1-C4alkyl; m is 1 to 3; and n is 1 or 2. The compounds of formula (1) are used for protecting organic materials and articles from microorganisms.
摘要翻译：描述了通过酰化卤化苯化合物（第一阶段）制备式（1）的卤代羟基二苯基化合物的方法，酰化化合物与卤代酚化合物的醚化，其在邻位未被进一步取代（第二阶段），醚化化合物的氧化（第三阶段）和氧化化合物在第四阶段的水解，其中第二阶段的反应在K 2 CO 3和任何所需的铜催化剂存在下进行，其中使用K 2 CO 3 根据反应式（I），其中R 1和R 2彼此独立地为F，Cl或Br，其浓度为0.5至30mol，基于式（6）所用的酚化合物; R 3和R 4彼此独立地是氢; 或C 1 -C 4烷基; m为1〜3; 并且n为1或2.式（1）化合物用于保护有机材料和制品免受微生物侵害。

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