METHOD OF PREPARING SILYLATIVE-REDUCED N-HETEROCYCLIC COMPOUND USING ORGANOBORON CATALYST
申请人:INSTITUTE FOR BASIC SCIENCE
公开号:US20170240572A1
公开(公告)日:2017-08-24
Provided is a method of preparing a silylative-reduced N-heterocyclic compound by reducing an N-heteroaromatic compound including a sp
2
hybridized nitrogen atom while simultaneously introducing a silyl group into a beta-position with respect to a nitrogen atom of the N-heteroaromatic compound, using a silane compound, in the presence of an organoboron catalyst.
Synthesis and biological evaluation of both enantiomers of dynemicin a model compound
A novel 1,4-asymmetricinduction was developed for the synthesis of chiral dynemicin A model compound. By using this reaction, both enantiomers were synthesized from chiralalcohol prepared by lipase catalyzed resolution. The biological activities of these compounds were examined.
A new and highly selective 1,4-asymmetricinduction in the addition of magnesium acetylide into quinoline nucleus was developed. By using this reaction, both enantiomers of dynemicin A model compound were synthesized from chiralalcohol which was prepared by lipase catalyzed resolution.