Tetrahedron p. 2101 - 2108 (1993)
Update date:2022-08-04
Topics:
Indrasena Reddy
Bhawal, Baburao M.
Rajappa, Srinivasachari
Dimethyl carbonimidodithioates (4a-g, 7a-c) derived from various primary amines and amino acid esters [glycine, (L)-alanine and (L)-phenylalanine] have been condensed with nitromethane in the presence of the rare-earth exchanged zeolite RE(70%)Na Y to give the S,N-acetals (5a-g, 8a-c). Mercuric chloride catalyzed hydrolysis of these (8a-c) has led to the nitroacetyl derivatives (9a-c). The glycine derivative (7a) gives a dimeric product (11) when heated alone with the zeolite.
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Doi:10.1039/c3cc47221c
(2013)Doi:10.1021/ol403028a
(2013)Doi:10.1021/ja4083182
(2013)Doi:10.1016/0008-6215(93)84222-R
(1993)Doi:10.1016/0022-328X(93)80277-I
(1993)Doi:10.1002/hlca.19540370104
(1954)
