Process for the preparation of prostanoids

Details Process for the preparation of prostanoids Process for the preparation of prostanoids

C - Chemistry, Metallurgy

07

C

260/356, 260/583

C07C 49/707 (2006.01) C07C 45/29 (2006.01) C07C 45/65 (2006.01) C07C 45/67 (2006.01) C07C 62/32 (2006.01) C07D 309/12 (2006.01) C07F 7/18 (2006.01)

Patent

CA 1164006

ABSTRACT OF THE DISCLOSURE Compounds of the general formula I are disclosed as useful intermediates in the preparation of prostanoids: Image I (wherein A represents O or H, ORz; Rz represents h?drogen or a protecting group; Rx represents ?drogen or a protecting group; and Ry represents halogen, a substituted thio group, di-substituted amino group, or a group of the formula R2, and R2 represents a straight-or branched-chain alkyl alkenyl or alkynyl group which may optionally be substituted by one or more carboxyl, carboxylic acid ester, or free or protected hydroxyl, thiol, aldehyde or keto groups; with the provisos that Rx is not hydrogen when A is O and Ry is R2; and that when A is H, ORz Ry is R2 and Rx and Rz are not both hydrogen. Processes for the preparation of these compounds and of 2-substituted 4-hydroxy-cyclopent-2-en-1-one derivatives are also disclosed.

334748

Affiliated with

Also associated with

Rating

Process for the preparation of prostanoids does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of prostanoids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of prostanoids will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1121365