Dihydroretinoic acids and their derivatives. Synthesis and biological activity
摘要:
The syntheses of the ring and four side-chain dihydroretinoic acids and/or their esters, 3-7, are described. The syntheses of several other retinoids containing a substituted aromatic ring are also included. The biological activity of the compounds was evaluated in vivo in a chemically induced mouse skin papilloma test and in vitro in two vitamin A deficient assays. The activity observed for 1a, 1c, and 2a in the former test was partially retained in the dihydro derivatives 4b, 4c, and 6b. Similar results were found in the in vitro assays.
[EN] TREATMENT OF NEURODEGENERATIVE DISEASES<br/>[FR] TRAITEMENT DE MALADIES NEURODÉGÉNÉRATIVES
申请人:ACADIA PHARM INC
公开号:WO2013020966A1
公开(公告)日:2013-02-14
The present disclosure relates to compounds to be used in a low dose in treatment of neurodegenerative diseases or disorders. It also relates to methods for treatment of a neurodegenerative diseases or disorders.
Dihydroretinoic acids and their derivatives. Synthesis and biological activity
作者:Beverly A. Pawson、H. C. Cheung、Ru-Jen L. Han、Patrick W. Trown、Margaret Buck、Roseanne Hansen、W. Bollag、U. Ineichen、H. Pleil
DOI:10.1021/jm00217a011
日期:1977.7
The syntheses of the ring and four side-chain dihydroretinoic acids and/or their esters, 3-7, are described. The syntheses of several other retinoids containing a substituted aromatic ring are also included. The biological activity of the compounds was evaluated in vivo in a chemically induced mouse skin papilloma test and in vitro in two vitamin A deficient assays. The activity observed for 1a, 1c, and 2a in the former test was partially retained in the dihydro derivatives 4b, 4c, and 6b. Similar results were found in the in vitro assays.