Global Patent Index - EP 1102796 A1

EP 1102796 A1 2001-05-30 - METHOD FOR THE STEREOSELECTIVE PRODUCTION OF GRIGNARD COMPOUNDS AND USE THEREOF

Title (en)

METHOD FOR THE STEREOSELECTIVE PRODUCTION OF GRIGNARD COMPOUNDS AND USE THEREOF

Title (de)

VERFAHREN ZUR STEREOSELEKTIVEN HERSTELLUNG VON GRIGNARDVERBINDUNGEN UND DEREN VERWENDUNG

Title (fr)

PROCEDE PERMETTANT LA PRODUCTION STREREOSELECTIVE DE COMPOSES ORGANO-MAGNESIENS ET UTILISATION DE CEUX-CI

Publication

EP 1102796 A1 (DE)

Application

EP 99934559 A

Priority

  • DE 19830599 A
  • EP 9904593 W

Abstract (en)

[origin: DE19830599A1] The invention relates to a method for the stereoselective production of grignard compounds of formula (I), to polymer-bonded compounds of formula (Ia), to the use of the method for producing libraries of substances and to the use of the compounds of formulae (I) and (Ia) in stereoselective chemical synthesis.

IPC 1-7 (main, further and additional classification)

C08F 8/42; C07F 3/02

IPC 8 full level (invention and additional information)

C07B 49/00 (2006.01); C07B 61/00 (2006.01); C07C 403/00 (2006.01); C07F 3/02 (2006.01); C08F 8/42 (2006.01)

CPC (invention and additional information)

C40B 40/16 (2013.01); C07B 49/00 (2013.01); C07C 29/40 (2013.01); C07C 41/30 (2013.01); C07C 67/31 (2013.01); C07C 253/14 (2013.01); C07C 319/14 (2013.01); C07D 307/28 (2013.01); C07F 3/02 (2013.01); C40B 50/14 (2013.01); C07B 2200/11 (2013.01)

Combination set (CPC)

  1. C07C 29/40 + C07C 33/28
  2. C07C 41/30 + C07C 43/1787
  3. C07C 67/31 + C07C 69/76
  4. C07C 319/14 + C07C 323/16

Citation (search report)

See references of WO 0002928A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

DE 19830599 A1 20000113; AU 5030299 A 20000201; AU 754539 B2 20021121; BR 9911929 A 20010327; CA 2337043 A1 20000120; CN 1308643 A 20010815; EP 1102796 A1 20010530; HU 0104930 A2 20020429; IL 140400 D0 20020210; JP 2002520339 A 20020709; NO 20010122 A 20010108; NO 20010122 D0 20010108; US 6432326 B1 20020813; WO 0002928 A1 20000120; ZA 200101090 B 20020522

INPADOC legal status


2003-04-16 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20021008

2001-11-14 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20011001

2001-05-30 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001220

2001-05-30 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-05-30 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO PAYMENT 20001220;SI PAYMENT 20001220