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. 发明专利

BR0115282A 未知
公开(公告)号：BR0115282A
公开(公告)日：2003-07-29
申请号：BR0115282
申请日：2001-10-30
申请人： HAARMANN & REIMER GMBH
发明人： KOCH OSKAR , DILK ERICH , LANGNER ROLAND , JOHNCOCK WILLIAM
IPC分类号： A61K8/00 , A61K8/29 , A61K8/30 , A61K8/37 , A61K8/40 , A61K8/46 , A61K8/49 , A61K8/58 , A61Q5/00 , A61Q17/04 , A61Q19/08 , C07C255/40 , C07D319/14 , C07D319/18 , C07F7/08 , C09K3/00 , G03C1/815 , A61K7/42
摘要： 2-(1-Indanylidene)-3-oxo-alkanoic acid derivatives (I) (including esters, amides and nitriles) are new. Indanylidene compounds of formula (I) are new. [Image] R 1- R 4H, 1-20C alkyl or 5-10C cycloalkyl; or 2-20C alkyl in which at least one CH 2is replaced by O, 3-20C alkenyl, 3-20C alkynyl or S'; or of R 1- R 4on adjacent C may together form optionally substituted 1-4C alkylene; S' : silane, oligosilane or polysiloxane group; R 5- R 8H, 1-20C alkyl, 5-10C cycloalkyl, 1-20C alkoxy, 5-10C cycloalkoxy, OH, acetoxy, acetamino, COOH, alkoxycarbonyl or carbamoyl; or 2-20C alkyl in which at least one CH 2is replaced by O, 3-20C alkenyl, 3-20C alkynyl or S'; or two of R 5- R 8on adjacent C may together form a 5-7 membered ring containing up to 3 heteroatoms (specifically O or N) and optionally substituted by exocyclic =O (keto); X : CN, CON(R) 2or COOR; R : H or 1-4C alkyl; n : 0 or 1. If n is 1 then R 9- R 11= H, 1-20C alkyl, 5-10C cycloalkyl, aryl or heteroaryl; or two of R 9- R 11together form a 3-7 membered ring optionally containing up to 3 heteroatoms (specifically O or N); if n is 0 then CR 9R 10= aryl or heteroaryl.

2. 发明专利

DE10063867A1 Compositions for protecting human skin and hair against the damaging effects of ultraviolet radiation, comprise new or known N-substituted anilinomethylene malonic acid derivatives 未知
公开(公告)号：DE10063867A1
公开(公告)日：2002-07-11
申请号：DE10063867
申请日：2000-12-21
申请人： HAARMANN & REIMER GMBH
发明人： DILK ERICH , JOHNCOCK WILLIAM , LANGNER ROLAND
IPC分类号： A61K8/04 , A61K8/41 , A61K8/42 , A61K8/44 , A61K8/49 , A61K8/58 , A61K8/891 , A61K8/898 , A61Q5/00 , A61Q17/04 , A61K7/42
摘要： Cosmetic and pharmaceutical compositions for protecting human skin and hair against the damaging effects of ultraviolet radiation, comprise N-substituted anilinomethylene malonic acid derivatives (I). Cosmetic and pharmaceutical compositions for protecting human skin and hair against the damaging effects of ultraviolet radiation comprise N-substituted anilinomethylene compounds of formula (I). R = 1-20C alkyl, 2-20C alkenyl, 3-15C cycloalkyl, 6-12C aryl, aralkyl (with 6-12C aryl and 1-6C alkyl components) or 5-12C heteroaryl, all optionally substituted by 1-6C alkyl, 1-16C alkoxy, 6-12C aryloxy, NH2, OH, COOR , CONR R and/or W or interrupted by ether oxygen; R = COOR , CONR R , CN or COR ; R = COOR , CONR R , CN or COR ; R -R = H, NH2, NO2 or R ; R -R = H or R , provided that R is not COOR ; W = a group of formula W1-W3; a, b = 0-3, provided that a+b = 3; A = a bond to the neighboring atom (sic); c = 1-10; and R = an aliphatic, araliphatic, alicyclic or optionally substituted aromatic group with up to 18C atoms. An Independent claim is also included for the following compounds: 2-(N-methylanilinomethylene)-propanedioic acid di-n-propyl, di-1-methylethyl, di-n-butyl, di-2-methylpropyl, di-n-pentyl, di-3-methylbutyl, di-4-methylpentyl and di-2-ethylhexyl esters; 2-(N-ethylanilinomethylene)-propanedioic acid di-n-propyl, di-1-methylethyl, di-n-butyl, di-2-methylpropyl, di-n-pentyl and di-3-methylbutyl esters; 2-(N-propylanilinomethylene)-propanedioic acid di-n-propyl, di-1-methylethyl, di-n-butyl, di-2-methylpropyl and di-3-methylbutyl esters; 2-cyano-2-(N-methylanilino)-2-propenoic acid n-propyl, methylethyl, n-butyl, 2-methylpropyl, n-pentyl, 3-methylbutyl, n-hexyl, 4-methylpentyl and 2-ethylhexyl esters; 2-cyano-2-(N-ethylanilino)-2-propenoic acid n-propyl, methylethyl, n-butyl, 2-methylpropyl, n-pentyl, 3-methylbutyl, n-hexyl, 4-methylpentyl, n-octyl and 2-ethylhexyl esters; and 2-cyano-2-(N-propylanilino)-2-propenoic acid n-propyl, methylethyl, n-butyl, 2-methylpropyl, n-pentyl, 3-methylbutyl, n-hexyl, 4-methylpentyl, n-octyl and 2-ethylhexyl esters.

3. 发明专利

CA2428322A1 NOVEL INDANYLIDENE COMPOUNDS 未知
公开(公告)号：CA2428322A1
公开(公告)日：2002-05-16
申请号：CA2428322
申请日：2001-10-30
申请人： HAARMANN & REIMER GMBH
发明人： KOCH OSKAR , DILK ERICH , LANGNER ROLAND , JOHNCOCK WILLIAM
IPC分类号： A61K8/00 , A61K8/29 , A61K8/30 , A61K8/37 , A61K8/40 , A61K8/46 , A61K8/49 , A61K8/58 , A61Q5/00 , A61Q17/04 , A61Q19/08 , C07C255/40 , C07D319/14 , C07D319/18 , C07F7/08 , C09K3/00 , G03C1/815 , A61K7/42
摘要： Novel indanylidene compounds can be used as UV-A filters in cosmetic agents for protecting skin and hair as well as for technical applications.

4. 发明专利

DE19961598A1 未知
公开(公告)号：DE19961598A1
公开(公告)日：2001-07-05
申请号：DE19961598
申请日：1999-12-21
申请人： HAARMANN & REIMER GMBH
发明人： LAMBRECHT STEFAN , DILK ERICH , WOERNER PETER
IPC分类号： A61K8/00 , A61K8/35 , A61Q13/00 , A61Q15/00 , C11B9/00 , C11D3/50 , A61K7/46
摘要： A perfume composition comprises E- and/or Z isomer(s) of 4,8-dimethyl-3,7-nonadien-2-one. A perfume composition comprises E- and/or Z isomer(s) of 4,8-dimethyl-3,7-nonadien-2-one, optionally in admixture with other perfumes.

5. 发明专利

CA2394785A1 AROMAS AND AROMA COMPOSITIONS CONTAINING 4,8-DIMETHYL-3,7-NONADIEN-2-ONE, AND A METHOD FOR THE PRODUCTION THEREOF 未知
公开(公告)号：CA2394785A1
公开(公告)日：2001-06-21
申请号：CA2394785
申请日：2000-12-04
申请人： HAARMANN & REIMER GMBH
发明人： GUNTERT MATTHIAS , DILK ERICH , LAMBRECHT STEFAN , KINDEL GUNTER
IPC分类号： A23L27/10 , A23L27/00 , A23L27/20 , A23L27/29 , A61K8/00 , A61K8/35 , A61Q11/00 , C11B9/00 , A23L1/226 , A23L1/22
摘要： The invention relates to aromas and aroma compositions, which contain 4,8- dimethyl-3,7-nonadien-2-one and which can be used in foodstuffs and luxury foods or in preparations used for oral hygiene.

6. 发明专利

CA2221396A1 USE OF SUBSTITUTED BENZAZOLES AS UV ABSORBERS, NEW BENZAZOLES AND PROCESSES FOR THEIR PREPARATION 未知
公开(公告)号：CA2221396A1
公开(公告)日：1998-05-20
申请号：CA2221396
申请日：1997-11-17
申请人： HAARMANN & REIMER GMBH
发明人： DILK ERICH , LANGNER ROLAND , JOHNCOCK WILLIAM
IPC分类号： A61K8/00 , A61K8/49 , A61Q5/02 , A61Q17/04 , C07D235/20 , C07D413/04 , C07D417/04 , C09K3/00 , C07D403/04 , A61K31/41 , A61K7/42
摘要： The invention relates to N-substituted benzazoles, processes for their preparati on and their use as UV absorbers.

7. 发明专利

DE10206562A1 New benzazolyl-phenylaminomethylene-malonic acid derivatives, useful as ultraviolet absorbers and photostabilizers, especially in cosmetic, dermatological or pharmaceutical preparations 未知
公开(公告)号：DE10206562A1
公开(公告)日：2003-08-28
申请号：DE10206562
申请日：2002-02-18
申请人： HAARMANN & REIMER GMBH
发明人： DILK ERICH , JOHNCOCK WILLIAM , LANGNER ROLAND
IPC分类号： A61K8/49 , A61Q17/04 , C07D235/18 , C07D263/56 , C07D263/57 , C07D277/66 , C07F7/08 , C07F7/21 , A61K7/42
摘要： Benzazolyl-phenylaminomethylene-malonic acid derivatives (I) are new. Benzazolyl-phenylaminomethylene-malonic acid derivatives of formula (I) are new. R1 = 1-20C alkyl, 2-20C alkenyl, 3-15C cycloalkyl, 6-12C aryl, (6-12C)aryl(1-6C)alkyl or 5-12C heteroaryl, (all optionally substituted with 1-6C alkyl, 1-16C alkoxy, 6-12C aryloxy, NH2, OH, COOR8, CONR9R10 or W or interrupted by O); R2 = COOR8, CONR9R10, CN or COR8; R3 = COOR11, CONR12R13, CN or COR11; R4-R7 = H, NH2, NO2 or R1; R8-R13 = H or R1, provided that R8 is not COOR8; W = silane, oligosilane or polysiloxane; Z' = NR15, O or S; and R15 = H or R1. An Independent claim is also included for photoprotective compositions containing at least one compound (I).

8. 发明专利

BR0016332A 未知
公开(公告)号：BR0016332A
公开(公告)日：2002-08-27
申请号：BR0016332
申请日：2000-12-04
申请人： HAARMANN & REIMER GMBH
发明人： LAMBRECHT STEFAN , KINDEL GUENTER , DILK ERICH , GUENTERT MATTHIAS
IPC分类号： A23L27/10 , A23L27/00 , A23L27/20 , A23L27/29 , A61K8/00 , A61K8/35 , A61Q11/00 , C11B9/00 , A23L1/226 , A23L1/22

9. 发明专利

DE19961030A1 未知
公开(公告)号：DE19961030A1
公开(公告)日：2001-06-21
申请号：DE19961030
申请日：1999-12-16
申请人： HAARMANN & REIMER GMBH
发明人： LAMBRECHT STEFAN , KINDEL GUENTER , DILK ERICH , GUENTERT MATTHIAS
IPC分类号： A23L27/10 , A23L27/00 , A23L27/20 , A23L27/29 , A61K8/00 , A61K8/35 , A61Q11/00 , C11B9/00 , A23L1/226 , A23L1/30 , A23L2/00 , A23L2/02 , A24B15/28 , A61K7/16 , C07C45/29 , C07C49/203
摘要： The invention relates to aromas and aroma compositions, which contain 4,8-dimethyl-3,7-nonadien-2-one and which can be used in foodstuffs and luxury foods or in preparations used for oral hygiene.

10. 发明专利

CA2122225A1 PROCESS FOR PREPARING SUBSTITUTED 2-CYANOCINNAMIC ESTERS 未知
公开(公告)号：CA2122225A1
公开(公告)日：1994-10-30
申请号：CA2122225
申请日：1994-04-26
申请人： HAARMANN & REIMER GMBH
发明人： KUHN WALTER , MARKS WERNER , THIELMANN THOMAS , DILK ERICH
IPC分类号： C07C253/30 , C07C255/41
摘要： Process for preparing substituted 2-cyanocinnamic esters A b s t r a c t In the preparation of substituted 2-cyanocinnamic esters by the Knoevenagel condensation of cyanoacetic esters and carbonyl compounds, the reaction times for obtaining high yields can be considerably reduced by using C3-C6-mono-carboxylic acids and ammonium compounds as catalysts.

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