[EN] 6-ALKYL-7-HYDROXY-4-EN-3-ONE STEROIDS AS INTERMEDIATES FOR THE PRODUCTION OF STEROIDAL FXR MODULATORS [FR] STÉROÏDES 6-ALKYL-7-HYDROXY-4-EN-3-ONE UTILISÉS EN TANT QU'INTERMÉDIAIRES POUR LA PRODUCTION DE MODULATEURS DE FXR STÉROÏDIENS
[EN] 6-ALKYL-7-HYDROXY-4-EN-3-ONE STEROIDS AS INTERMEDIATES FOR THE PRODUCTION OF STEROIDAL FXR MODULATORS [FR] STÉROÏDES 6-ALKYL-7-HYDROXY-4-EN-3-ONE UTILISÉS EN TANT QU'INTERMÉDIAIRES POUR LA PRODUCTION DE MODULATEURS DE FXR STÉROÏDIENS
6.ALPHA.-ALKYL-6,7-DIONE STEROIDS AS INTERMEDIATES FOR THE PRODUCTION OF STEROIDAL FXR MODULATORS
申请人:NZP UK LIMITED
公开号:US20170327531A1
公开(公告)日:2017-11-16
The invention relates to compounds of formula (I), wherein R
1
, R
2
, Y, R
4
and R
5b
are as defined herein. The compounds are intermediates in the synthesis of synthetic bile acids.
6-ALKYL-7-HYDROXY-4-EN-3-ONE STEROIDS AS INTERMEDIATES FOR THE PRODUCTION OF STEROIDAL FXR
申请人:NZP UK LIMITED
公开号:US20170327528A1
公开(公告)日:2017-11-16
The invention relates to compounds of formula (I), wherein R
1
, R
2
, Y, R
4
and R
5
are as defined herein. The compounds are intermediates in the synthesis of synthetic bile acids.
5.beta.-6-alkyl-7-hydroxy-3-one steroids as intermediates for the production of steroidal FXR modulators
申请人:NZP UK LIMITED
公开号:US10131688B2
公开(公告)日:2018-11-20
The invention relates to compounds of formula (I): wherein R1, R2, Y, R4 and R5 are as defined herein. The compounds are intermediates in the synthesis of synthetic bile acids.
6-alkyl-7-hydroxy-4-en-3-one steroids as intermediates for the production of steroidal FXR modulators
申请人:NZP UK LIMITED
公开号:US10301350B2
公开(公告)日:2019-05-28
The invention relates to compounds of formula (I) and related methods, wherein R1, R2, Y, R4 and R5 are as defined herein. The compounds are intermediates in the synthesis of synthetic bile acids with pharmacological activity. The invention futher provides intermediated in the systhesis of obeticholic acid and its analogues. The invention also provides methods related to the synthesizing of these intermediates and methods of preparing obeticholic acid and obeticholic acid analogues from the compound of the invention.
6.alpha.-alkyl-6,7-dione steroids as intermediates for the production of steroidal FXR modulators
申请人:NZP UK Limited
公开号:US10597423B2
公开(公告)日:2020-03-24
Disclosed herein is a process for the preparation of a compound of formula (I) and related methods. The compounds of formula (I) are intermediates in the synthesis of synthetic bile acids and its analogues, and the compounds of formula (I) have pharmacological activity. Methods include the synthesizing of these intermediates, and methods of preparing obeticholic acid and obeticholic acid analogues from the prepared compounds.