Synthesis of optically active homotryptophan and its oxygen and sulfur analogues

Goswami, K.; Paul, S.; Bugde, S.T.; Sinha, S.

dc.contributor.author	Goswami, K.
dc.contributor.author	Paul, S.
dc.contributor.author	Bugde, S.T.
dc.contributor.author	Sinha, S.
dc.date.accessioned	2015-06-04T03:20:08Z
dc.date.available	2015-06-04T03:20:08Z
dc.date.issued	2012
dc.identifier.citation	Tetrahedron. 68(1); 2012; 280-286.	en_US
dc.identifier.uri	http://dx.doi.org/10.1016/j.tet.2011.10.055
dc.identifier.uri	http://irgu.unigoa.ac.in/drs/handle/unigoa/2712
dc.description.abstract	D-Homotryptophan and its sulfur analogue have been synthesized by Sonogashira coupling between 3-iodoheteroarenes and ethynyloxazolidine followed by reduction of triple bond and oxidation of alcohol to acid. L-Homotryptophan and its oxygen analogue have been synthesized from silylated internal alkyne using Larock's heteroannulation as the key reaction. The allcynyloxazolidines were synthesized from L-serine and L-glutamic acid, respectively.	en_US
dc.publisher	Elsevier	en_US
dc.subject	Chemistry	en_US
dc.title	Synthesis of optically active homotryptophan and its oxygen and sulfur analogues	en_US
dc.type	Journal article	en_US
dc.identifier.impf	y