Oxazepines and Thiazepines. XIX Synthesis of Optically Active 2,3-Dihydro-1,5-benzothiazepin-4(5H)-ones

DOI: 10.1007/BF00810103

Source and publish data:

Monatshefte fur Chemie p. 933 - 944 (1988)

Update date:2022-08-04

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Authors:

Puzicha, Gisbert

Levai, Albert

Szilagyi, Laszlo

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Article abstract of DOI:10.1007/BF00810103

Optically active 2,3-dihydro-1,5-benzothiazepin-4(5H)-ones (14-17) have been synthesized via resolution and chemical transformation of nitrocarboxylic acids 6-9.Starting from the latter various optically active substances have been synthesized as well.Optical purity was checked by NMR spectroscopy. - Keywords: Resolution; Optical purity; Optically active benzothiazepines

Full text of DOI:10.1007/BF00810103

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