公开(公告)号：JP2004323533A

公开(公告)日：2004-11-18

申请号：JP2004204856

申请日：2004-07-12

Applicant: Basf Ag ,  ビーエーエスエフ アクチェンゲゼルシャフト

Inventor： SCHNEIDER JUERGEN ,  POITHOFF-KARL BIRGIT ,  KUD ALEXANDER ,  BAUR RICHARD ,  OFTRING ALFRED ,  GREINDL THOMAS DR

IPC: C07D307/54 ,  A23C7/02 ,  A61K8/44 ,  A61Q11/00 ,  C07B61/00 ,  C07C227/00 ,  C07C227/02 ,  C07C227/18 ,  C07C227/26 ,  C07C229/16 ,  C07C229/26 ,  C07C229/30 ,  C07C229/34 ,  C07C229/36 ,  C07C255/24 ,  C07C255/25 ,  C07D207/337 ,  C07D211/74 ,  C07D213/55 ,  C07D263/32 ,  C07D277/30 ,  C07D307/24 ,  C07D333/24 ,  C11D3/33 ,  C11D11/00 ,  C11D17/06 ,  D06L1/14 ,  D06L3/02 ,  D06L3/10 ,  D06M11/40 ,  D21C9/10 ,  D21C9/16 ,  G03C5/305 ,  G03C5/38 ,  G03C5/44 ,  G03C7/42

CPC classification number: G03C7/42 ,  A23C7/02 ,  A61K8/44 ,  A61K2800/51 ,  A61Q11/00 ,  C07C227/18 ,  C07C227/26 ,  C07C229/16 ,  C07C229/26 ,  C07C255/25 ,  C11D3/33 ,  C11D11/0023 ,  C11D11/0041 ,  C11D17/065 ,  D06L4/12 ,  D06L4/30 ,  D21C9/1042 ,  G03C5/3053 ,  G03C5/38 ,  G03C5/44

Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing glycine-N,N-derivative and their alkali metal salt, alkaline earth metal salt, ammonium salt and substituted ammonium salt. SOLUTION: The method for preparing glycine-N,N-diacetic acid derivatives comprises (A) reacting a corresponding 2-substituted glycine, diploid glycine of formula (1) or diploid glycinenitrile of formula (2) with formaldehyde and hydrogen cyanide, or an alkali cyanide, or (B) reacting iminodiacetic acid or iminodiacetonitrile with a corresponding monoaldehyde or diacetoaldehyde of formula OHC-A-CHO and hydrogen cyanide, or an alkali cyanide and successively hydrolyzing the existing nitrile to obtain carboxyl. COPYRIGHT: (C)2005,JPO&NCIPI

公开(公告)号：WO9506095A3

公开(公告)日：1995-08-03

申请号：PCT/EP9402720

申请日：1994-08-16

Applicant: BASF AG ,  SCHNEIDER JUERGEN ,  OFTRING ALFRED ,  FREYBERG PETER ,  SCHUMACHER RUDOLF ,  BAUR RICHARD ,  POTTHOFF KARL BIRGIT ,  KUD ALEXANDER

Inventor： SCHNEIDER JUERGEN ,  OFTRING ALFRED ,  FREYBERG PETER ,  SCHUMACHER RUDOLF ,  BAUR RICHARD ,  POTTHOFF-KARL BIRGIT ,  KUD ALEXANDER

IPC: C11D3/12 ,  C05D9/02 ,  C05F11/00 ,  C09K3/00 ,  C11D3/33 ,  C11D3/34 ,  C11D7/32 ,  C11D7/34 ,  D21C9/10 ,  G03C5/305 ,  G03C7/42 ,  C11D1/10 ,  C11D1/008

CPC classification number: C05D9/02 ,  C05F11/00 ,  C09K3/00 ,  C11D3/33 ,  C11D3/3454 ,  C11D3/349 ,  C11D7/3245 ,  C11D7/3263 ,  C11D7/34 ,  D21C9/1042 ,  G03C5/3053 ,  G03C7/42

Abstract: The use of phenol derivs. (I) of formula (IA) or (IB) as chelating agents for alkaline earth and heavy metal ions is claimed. (I) are used in (a) washing powders, (b) technical detergents for cleaning hard metal, plastics, lacquer or glass surfaces, (c) alkaline detergents for the beverage and food industries, (d) dish washing detergents, (e) bleach baths for the paper and pulp industry, (f) photographic bleach and bleach-fixing baths, (g) textile pretreatment, bleach and dye baths, (h) electroplating baths and (i) plant food: R = R , OCOR , COOR , NHCOR , NR -COR , CONHR , CONR R , NHSO2R , NR -SO2R , SO2NHR or SO2NR R ; R = 6-20C alkenyl or alkenyl, both opt. with the chain interrupted by (non-adjacent) O atom(s); R = 1-4C alkyl; R , R = -CH2-N(CH2COOM)2 or one or R , R = H; M = H, alkali metal or opt. substd. ammonium; R = COOR , CONHR or CO-NR R .

Abstract translation: 使用苯酚衍生物。 要求保护作为碱土金属和重金属离子螯合剂的式（IA）或（IB）的（I）化合物。 （I）用于（a）洗涤粉末，（b）用于清洁硬金属，塑料，漆或玻璃表面的技术洗涤剂，（c）用于饮料和食品工业的碱性洗涤剂，（d）洗碗洗涤剂，（e ）（f）照相漂白剂和漂白剂固定浴，（g）纺织预处理，漂白和染浴，（h）电镀浴和（i）植物食品：R 1 = R 5OR，COOR 5，NHCOR 5，NR 6 -COR 5，CONHR 5，CONR 5 R 6，NHSO 2 R 5，NR 5， 6> -SO 2 R 5，SO 2 NHR 5或SO 2 NR 5 R 6; R 5 = 6-20C烯基或烯基，两者均为 该链被（非相邻）O原子中断; R 6 = 1-4C烷基; R 2，R 3 = -CH 2 -N（CH 2 COOM）2或一个或R 2，R 3 = H; M = H，碱金属或选择。 substd。 铵; R 4 = COOR 5，CONHR 5或CO-NR 5 R 6。

公开(公告)号：DK0703971T3

公开(公告)日：2000-11-13

申请号：DK94920434

申请日：1994-06-07

Applicant: BASF AG

Inventor： SCHNEIDER JUERGEN ,  POITHOFF-KARL BIRGIT ,  KUD ALEXANDER ,  BAUR RICHARD ,  OFTRING ALFRED ,  GREINDL THOMAS

IPC: C07D307/54 ,  A23C7/02 ,  A61K8/44 ,  A61Q11/00 ,  C07B61/00 ,  C07C227/00 ,  C07C227/02 ,  C07C227/18 ,  C07C227/26 ,  C07C229/16 ,  C07C229/26 ,  C07C229/30 ,  C07C229/34 ,  C07C229/36 ,  C07C255/24 ,  C07C255/25 ,  C07D207/337 ,  C07D211/74 ,  C07D213/55 ,  C07D263/32 ,  C07D277/30 ,  C07D307/24 ,  C07D333/24 ,  C11D3/33 ,  C11D11/00 ,  C11D17/06 ,  D06L1/14 ,  D06L3/02 ,  D06L4/12 ,  D06L4/30 ,  D06M11/40 ,  D21C9/10 ,  D21C9/16 ,  G03C5/305 ,  G03C5/38 ,  G03C5/44 ,  G03C7/42

Abstract: Use of glycine-N,N-diacetic acid derivs. of formula (I) is claimed as complex formers for alkaline earth or heavy metals. R = 1-20C alkyl, 2-20C alkenyl or -A.CH(COOM).N(CH2COOM)2; A = 1-12C alkylene or a chemical bond; M = H, alkali metal or opt. substd. ammonium. The use of ~a-alanine-N,N-diacetic acids as builders in textile-washing powders or as Ca sequestrants in oral hygiene compsns. is specifically excluded. Also claimed are 2-alkylglycine-N,N-diacetonitriles or 2-alkylglycinenitrile -N,N-diacetonitriles (where alkyl = 1-20C alkyl or 2-20 C alkenyl); and cpds. of formula (II). X = carboxylic acid or nitrile function. Cpds. of formula (I) are new except when R = 1-3C alkyl and A = chemical bond.

公开(公告)号：DE59406374D1

公开(公告)日：1998-08-06

申请号：DE59406374

申请日：1994-04-15

Applicant: BASF AG

Inventor： GREINDL THOMAS ,  KUD ALEXANDER ,  SCHWENDEMANN VOLKER ,  KNEIP MICHAEL ,  KAPPES ELISABETH ,  BAUR RICHARD ,  SCHNEIDER JUERGEN ,  POTTHOFF-KARL BIRGIT ,  OFTRING ALFRED

IPC: C11D3/26 ,  C02F5/12 ,  C07C229/16 ,  C07C229/22 ,  C07C237/12 ,  C07C259/06 ,  C07C259/08 ,  C07C259/10 ,  C11D1/10 ,  C11D3/33 ,  C11D3/39

公开(公告)号：CA2118306A1

公开(公告)日：1993-11-25

申请号：CA2118306

申请日：1993-05-12

Applicant: BASF AG

Inventor： SCHNEIDER JUERGEN ,  KNEIP MICHAEL ,  OFTRING ALFRED

IPC: C07C227/02 ,  C07C227/00 ,  C07C227/14 ,  C07C227/26 ,  C07C229/16 ,  C07C227/18

Abstract: of the disclosure: The invention relates to a process for preparing .beta.-alaninediacetic acid (Ia) or its alkali metal or ammonium salts (Ib) which comprises reacting iminodiacetic acid with acrylonitrile or C1-C4-alkyl acrylates in weakly acid to weakly basic aqueous medium and subsequently hydrolyzing the nitrile or ester moiety to the acid or a salt. The products prepared according to the invention can be used, in particular, to form complexes.

公开(公告)号：DE50201064D1

公开(公告)日：2004-10-28

申请号：DE50201064

申请日：2002-03-21

Applicant: BASF AG

Inventor： PARTUSCH GEORG ,  BAUER MICHAEL ,  FADER MICHAEL ,  POELTL JOERG ,  TEMPLIN DR ,  FRITZ DR ,  SCHNEIDER JUERGEN ,  WEIDEMANN ASTRID

IPC: B29C37/00 ,  B29C70/08 ,  B32B5/28 ,  B32B27/04 ,  B32B27/40

公开(公告)号：DE10120912A1

公开(公告)日：2002-10-31

申请号：DE10120912

申请日：2001-04-27

Applicant: BASF AG

Inventor： PARTUSCH GEORG ,  BAUER MICHAEL ,  FADER MICHAEL ,  POELTL JOERG ,  TEMPLIN MARKUS ,  FRITZ RALF ,  SCHNEIDER JUERGEN ,  WEIDEMANN ASTRID

IPC: B29C37/00 ,  B29C70/08 ,  B32B5/28 ,  B32B27/04 ,  B32B27/40 ,  B29C45/14 ,  B29C70/00 ,  B62D29/04 ,  C08J5/04

公开(公告)号：DE59409549D1

公开(公告)日：2000-11-16

申请号：DE59409549

申请日：1994-06-07

Applicant: BASF AG

Inventor： SCHNEIDER JUERGEN ,  POITHOFF-KARL BIRGIT ,  KUD ALEXANDER ,  BAUR RICHARD ,  OFTRING ALFRED ,  GREINDL THOMAS

IPC: C07D307/54 ,  A23C7/02 ,  A61K8/44 ,  A61Q11/00 ,  C07B61/00 ,  C07C227/00 ,  C07C227/02 ,  C07C227/18 ,  C07C227/26 ,  C07C229/16 ,  C07C229/26 ,  C07C229/30 ,  C07C229/34 ,  C07C229/36 ,  C07C255/24 ,  C07C255/25 ,  C07D207/337 ,  C07D211/74 ,  C07D213/55 ,  C07D263/32 ,  C07D277/30 ,  C07D307/24 ,  C07D333/24 ,  C11D3/33 ,  C11D11/00 ,  C11D17/06 ,  D06L1/14 ,  D06L3/02 ,  D06L4/12 ,  D06L4/30 ,  D06M11/40 ,  D21C9/10 ,  D21C9/16 ,  G03C5/305 ,  G03C5/38 ,  G03C5/44 ,  G03C7/42

Abstract: Use of glycine-N,N-diacetic acid derivs. of formula (I) is claimed as complex formers for alkaline earth or heavy metals. R = 1-20C alkyl, 2-20C alkenyl or -A.CH(COOM).N(CH2COOM)2; A = 1-12C alkylene or a chemical bond; M = H, alkali metal or opt. substd. ammonium. The use of ~a-alanine-N,N-diacetic acids as builders in textile-washing powders or as Ca sequestrants in oral hygiene compsns. is specifically excluded. Also claimed are 2-alkylglycine-N,N-diacetonitriles or 2-alkylglycinenitrile -N,N-diacetonitriles (where alkyl = 1-20C alkyl or 2-20 C alkenyl); and cpds. of formula (II). X = carboxylic acid or nitrile function. Cpds. of formula (I) are new except when R = 1-3C alkyl and A = chemical bond.

公开(公告)号：AT196921T

公开(公告)日：2000-10-15

申请号：AT94920434

申请日：1994-06-07

Applicant: BASF AG

Inventor： SCHNEIDER JUERGEN ,  POITHOFF-KARL BIRGIT ,  KUD ALEXANDER ,  BAUR RICHARD ,  OFTRING ALFRED ,  GREINDL THOMAS

IPC: C07D307/54 ,  A23C7/02 ,  A61K8/44 ,  A61Q11/00 ,  C07B61/00 ,  C07C227/00 ,  C07C227/02 ,  C07C227/18 ,  C07C227/26 ,  C07C229/16 ,  C07C229/26 ,  C07C229/30 ,  C07C229/34 ,  C07C229/36 ,  C07C255/24 ,  C07C255/25 ,  C07D207/337 ,  C07D211/74 ,  C07D213/55 ,  C07D263/32 ,  C07D277/30 ,  C07D307/24 ,  C07D333/24 ,  C11D3/33 ,  C11D11/00 ,  C11D17/06 ,  D06L1/14 ,  D06L3/02 ,  D06L4/12 ,  D06L4/30 ,  D06M11/40 ,  D21C9/10 ,  D21C9/16 ,  G03C5/305 ,  G03C5/38 ,  G03C5/44 ,  G03C7/42

Abstract: Use of glycine-N,N-diacetic acid derivs. of formula (I) is claimed as complex formers for alkaline earth or heavy metals. R = 1-20C alkyl, 2-20C alkenyl or -A.CH(COOM).N(CH2COOM)2; A = 1-12C alkylene or a chemical bond; M = H, alkali metal or opt. substd. ammonium. The use of ~a-alanine-N,N-diacetic acids as builders in textile-washing powders or as Ca sequestrants in oral hygiene compsns. is specifically excluded. Also claimed are 2-alkylglycine-N,N-diacetonitriles or 2-alkylglycinenitrile -N,N-diacetonitriles (where alkyl = 1-20C alkyl or 2-20 C alkenyl); and cpds. of formula (II). X = carboxylic acid or nitrile function. Cpds. of formula (I) are new except when R = 1-3C alkyl and A = chemical bond.

公开(公告)号：DK0715645T3

公开(公告)日：1997-12-22

申请号：DK94924877

申请日：1994-08-16

Applicant: BASF AG

Inventor： BAUR RICHARD ,  KUD ALEXANDER ,  SCHNEIDER JUERGEN ,  FREYBERG PETER ,  OFTRING ALFRED ,  SCHUMACHER RUDOLF ,  POTTHOFF-KARL BIRGIT

IPC: C11D3/12 ,  C05D9/02 ,  C05F11/00 ,  C09K3/00 ,  C11D1/10 ,  C11D3/33 ,  C11D3/34 ,  C11D7/32 ,  C11D7/34 ,  D21C9/10 ,  G03C5/305 ,  G03C7/42