Global Patent Index - EP 1038018 A1

EP 1038018 A1 2000-09-27 - ALDOL CONDENSATIONS BY CATALYTIC ANTIBODIES

Title (en)

ALDOL CONDENSATIONS BY CATALYTIC ANTIBODIES

Title (de)

ALDOLKONDENSATION MITTELS KATALYTISCHER ANTIKÖRPER

Title (fr)

CONDENSATIONS ALDOL EFFECTUEES A L'AIDE D'ANTICORPS CATALYTIQUES

Publication

EP 1038018 A1 (EN)

Application

EP 98964079 A

Priority

  • US 9826942 W
  • US 6804997 P

Abstract (en)

[origin: WO9931263A1] Catalytic antibodies, including 38C2 and 33F12, are capable of efficiently catalyzing a wide variety of ketone-ketone, ketone-aldehyde, aldehyde-ketone, and aldehyde-aldehyde intermolecular aldol reactions, and in some cases to catalyze their subsequent dehydration to yield aldol condensation products. A number of intramolecular aldol reactions have also been defined. Catalysis of all intramolecular aldol reactions examined yields the corresponding condensation products.

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

C12N 9/00; C12P 7/26

IPC 8 full level (invention and additional information)

C12N 9/00 (2006.01); C12P 7/26 (2006.01)

CPC (invention and additional information)

C12P 7/26 (2013.01); C12N 9/0002 (2013.01)

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

WO 9931263 A1 19990624; AU 1927799 A 19990705; CA 2315260 A1 19990624; EP 1038018 A1 20000927; EP 1038018 A4 20041013; JP 2002508188 A 20020319

INPADOC legal status


2005-01-19 [18W] WITHDRAWN

- Effective date: 20041119

2004-10-13 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20040824

2004-05-19 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7C 12N 9/00 A

2004-05-19 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7C 12P 7/26 B

2000-09-27 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000705

2000-09-27 [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

2000-09-27 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL PAYMENT 20000705;LT PAYMENT 20000705;LV PAYMENT 20000705;MK PAYMENT 20000705;RO PAYMENT 20000705;SI PAYMENT 20000705