The invention relates to FSH receptor antagonist according to general formula I or a pharmaceutically acceptable salt thereof and to a pharmaceutical composition containing the same. The compounds can be used for the treatment and prevention of endometriosis, for the treatment and prevention of pre-menopausal and peri-menopausal hormone-dependent breast cancer, for contraception, and for the treatment of uterine fibroids and other menstrual-related disorders.
The invention relates to FSH receptor antagonist according to general formula (I) or a pharmaceutically acceptable salt thereof and to a pharmaceutical composition containing the same. The compounds can be used for the treatment and prevention of endometriosis, for the treatment and prevention of pre-menopausal and peri-menopausal hormone-dependent breast cancer, for contraception, and for the treatment of uterine fibroids and other menstrual-related disorders.
High-Temperature Boc Deprotection in Flow and Its Application in Multistep Reaction Sequences
作者:Andrew R. Bogdan、Manwika Charaschanya、Amanda W. Dombrowski、Ying Wang、Stevan W. Djuric
DOI:10.1021/acs.orglett.6b00378
日期:2016.4.15
qualitative yield of a wide variety of deprotected substrates within minutes using acetonitrile as the solvent and without the use of acidic conditions or additional workups. Highly efficient, multistepreaction sequences in flow are also demonstrated wherein no extraction or isolation was required between steps.