- A NEW SYNTHESIS OF DIAMINOPREHNITOL
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The reaction of 4,7-di(chloromethyl)-5,6-dimethylbenzo-2,1,3-thiadiazole with a small excess of tin(II) chloride leads to a high yield of tetramethylbenzo-2,1,3-thiadiazole.With a large excess of tin chloride the thiadiazole ring is cleaved to 1,2,3,4-tet
- D'yachenko, E. K.,Pesin, V. G.,Papirnik, M. P.
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p. 372 - 375
(2007/10/02)
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