Dimethyl dl-2,3-dibenzyl-2,3-diisothiocyanatosuccinate
نویسندگان
چکیده
The title compound, C(22)H(20)N(2)O(4)S(2), has approximate mol-ecular twofold symmetry. In the crystal, the presence of C-H⋯π inter-actions leads to the formation of zigzag chains along [001].
منابع مشابه
Pii: S0957-4166(97)00086-4
(2R,3R)-2,3-Diaminobutane-1,4-diol 6 and its dibenzyl ether 7 were efficiently synthesized starting from L-tartaric acid 1a. The crucial step, debenzylation of intermediate dibenzyloxydiazide 4, was accomplished in good yield by boron trichloride–dimethyl sulfide complex. The enantiomeric series was similarly obtained starting from D-tartaric acid. c 1997 Elsevier Science Ltd
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عنوان ژورنال:
دوره 68 شماره
صفحات -
تاریخ انتشار 2012