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

Health, Safety, Environment and Energy (HSEEn)

Zero accidents is our main goal

Page
Read more

Nanoparticles

At Hovione we have both top-down and bottom-up technologies to produce pharmaceutical nanoparticles for oral delivery.

Page
Read more

Covid-19 / Coronavirus

Stay updated with the latest information on Covid-19

Page
Read more