Tetrahedron

Synthesis of four n-alkanes with terminal dipolar substituents

…, MR Belmont, JL Henshall, RM Hooper, DJ Simmonds

Index: Ainscow, T. A.; Belmont, M. R.; Henshall, J. L.; Hooper, R. M.; Simmonds, D. J. Tetrahedron, 1987 , vol. 43, # 1 p. 115 - 122

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Citation Number: 10

Abstract

12-Nitrododecanol, 1, 12-dinitrododecane, 1, 24-dinitrotetracontane and 2, 15- diaminohexadecan-1, 16-dioioc acid were prepared from the common intermediate 12- bromododecanol. This bromoalcohol, being prepared from cyclododecanone, is free of homologous bifunctional impurities. The functionalised 24 carbon chain was prepared by a Wittig reaction of 12-bromododecanal with the triphenylphosphonium salt of 12- ...

530. The synthesis of long-chain αω-dihalides by means of acetylenic compounds