Knowledge Center

Patent / Jan 01, 2012

Method for the production of fluoromethyl - esters of androstan- 17 - beta - carboxylic acids

Authors:
  • Emilia Leitao
Source:
WO 2012160338

The present invention relates to a method of prepg. an org. biol. active compd. of formula (I), wherein R1, R2, R3, R4,. X1, X2 and X3 are as defined in the specification, to certain novel intermediates obtainable from such a method and their use.

Also in the Knowledge Center

Related Content

Drug Substance Manufacturing

Hovione combines highly adaptable manufacturing capabilities with a proven track record serving the most demanding customers in highly regulated markets—giving you the flexibility, reliability, and confidence needed to bring your product to market successfully.

Page
Read more

Papillon DPI

Ultra-affordable, multi-use blister DPI.

Page
Read more

Drug Substance Integrated Offering

Hovione’s industry-leading particle science and tableting capabilities accelerate your path to commercialization by seamlessly bridging Drug Substance to Drug Product at a single site through a single interface-one project, one team approach.

Page
Read more