Reaction of Diphenyldiazomethane with N-
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Sandrine Jacquot; Abdelhak Belaissaoui; Gérard Schmitt; Bernard Laude; Marek M.
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Article
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1999
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John Wiley and Sons
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English
⚖ 229 KB
N-Alkyloxycarbonyl-N-(2,2,2-trichloroethylidene) amines / ∆ 3 -1,3,4-Triazoline / Aziridines / Azomethine ylides / 2-Azadiene Reaction of the title imines with diphenyldiazomethane gives ethyl or methyl chloroformate gives the unexpected 1,1diphenyl-4,4-dichloro-2-aza-1,3-butadiene. a ∆ 3 -1,3,4-tr