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Paper | Regular issue | Vol 45, No. 10, 1997, pp.1945-1953
Published online, 1st January, 1970
DOI: 10.3987/COM-97-7927
Novel Aspects of the Silver Carbonate Promoted Reaction of Hydrazonyl Chlorides with Homoallylic And Homopropargylic Alcohols

Gianluigi Broggini, Luisa Garanti, Giorgio Molteni, and Gaetano Zecchi*

*Dipartimento di Chimica Organica e Industriale, Universita di Milano, via Golgi 19, I-20133 Milano, Italy


The title reaction gives, in addition to trivial side-products, both ring-closed products (3, 4, 14, and 15) and open-chain products (5-8, and 16). The role of the silver ion and the mechanistic possibilities for the formation of the various kinds of products are discussed.