Global patent index - EP 1073762 A1

EP 1073762 A1 2001-02-07 - ENZYMATIC RESOLVATION FOR OBTAINING A (-)-3,4-TRANS-DIARYLCHROMAN

Title (en)

ENZYMATIC RESOLVATION FOR OBTAINING A (-)-3,4-TRANS-DIARYLCHROMAN

Title (de)

ENZYMATISCHE AUFLÖSUNG ZUR GEWINNUNG VON (-)-3,4,-TRANS-DIARYLCHROMAN

Title (fr)

PREPARATION DE (-)-3,4-TRANS-DIARYLCHROMAN PAR RESOLUTION ENZYMATIQUE

Publication

EP 1073762 A1 (EN)

Application

EP 99915517 A

Priority

  • DK 9900231 W
  • DK 57998 A

Abstract (en)

[origin: WO9955898A1] The invention relates to a process for the preparation of (-)-3,4-trans-compounds involving an enzymatic hydrolysis. These compounds and their salts are useful in the treatment of bone loss, hyperlipoproteinaemia, hypertriglyceridaemia, hyperlipidaemia, or hypercholesterolaemia or arteriosclerosis or in anticoagulative treatment.

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

C12P 17/06; C07D 311/74; C12P 41/00

IPC 8 full level (invention and additional information)

A61K 31/352 (2006.01); A61K 31/353 (2006.01); A61P 19/08 (2006.01); A61P 19/10 (2006.01); C07D 311/58 (2006.01); C07D 311/74 (2006.01); C12P 17/06 (2006.01); C12P 41/00 (2006.01)

CPC (invention and additional information)

C12P 41/004 (2013.01); C07D 311/74 (2013.01); C12P 17/06 (2013.01)

Citation (search report)

See references of WO 9955898A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 9955898 A1 19991104; AU 3407799 A 19991116; EP 1073762 A1 20010207; JP 2002512807 A 20020508

INPADOC legal status

2004-06-23 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20031223

2001-08-01 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20010615

2001-02-07 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20001128

2001-02-07 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

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