Chemical communications (Cambridge, England), 46(22), 3979-3981 (2010-04-22)
(S,R)-Indan-ambox ligand and its ruthenium(II) complex have been prepared and successfully applied to asymmetric hydrogenation of prochiral simple ketones. A wide range of unfunctionalized ketones are reduced by Ru(II)-indan-ambox catalyst with excellent enantioselectivities (up to 97% ee).
Nuclear factor kappa B (NF-kappaB) plays a wide variety of pathophysiological roles and modulation of its pathway can be a good novel drug target. Here, we found that our recently synthesized NF-kappaB inhibitor attenuated an ovalbumin-specific delayed-type hypersensitivity response in
Bioscience, biotechnology, and biochemistry, 66(2), 464-466 (2002-05-10)
Racemic indan derivatives have been resolved by the hydrolysis of amide bonds using Corynebacterium ammoniagenes IFO12612 to produce (S)-amine and (R)-amides. In the kinetic resolution of 1 (N-12-(6-methoxy-indan-1-yl)ethyl]acetamide), it was possible to run the reaction to 44% conversion on a
Chemistry (Weinheim an der Bergstrasse, Germany), 10(12), 3006-3014 (2004-06-24)
The efficient chemoenzymatic synthesis of enantiopure 1,3-difunctionalized indane derivatives has been achieved. The corresponding cis and trans N-protected amino alcohols were successfully resolved by acetylation using lipase B, which is a biocatalyst isolated from Candida antarctica. All the possible isomers
Alkylidene indane and ring-expanded scaffolds have been prepared using an enantioselective crotylation/Heck cyclization sequence. Further diversification using consecutive cyclopropanation-Cope rearrangement affords novel chemotypes including spiroindane frameworks.
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