Reactions of organocobaloximes with aryldisulfonyl chlorides
作者:B.D. Gupta、V. Vijaikanth
DOI:10.1016/j.jorganchem.2004.01.001
日期:2004.4
Photochemicalreactions of benzyl, heteroaromaticmethyl and allylcobaloximes with aryldisulfonyl chlorides yield symmetrical disulfones. Allyl cobaloximes yield allyldisulfones as the major product whereas bibenzyl is the major product in benzylcobaloximes. A time dependent 1H NMR studies show that bibenzyl is formed from O-benzyldimethylglyoxime – a predominant product in the initial stage of the
苄基,杂芳族甲基和烯丙基钴肟与芳基二磺酰氯的光化学反应产生对称的二砜。烯丙基钴氧肟以烯丙基二砜为主要产物,而联苄是苄基钴氧肟的主要产物。随时间变化的1 H NMR研究表明,联苄是由O-苄基二甲基乙二肟形成的,后者是反应初期的主要产物。
GUPTA, B. DASS;ROY, MAHESWAR;ROY, SUJIT;KUMAR, MANOJ;DAS, INDIRA, J. CHEM. SOC. PERKIN TRANS. PT 2,(1990) N, C. 537-543
作者:GUPTA, B. DASS、ROY, MAHESWAR、ROY, SUJIT、KUMAR, MANOJ、DAS, INDIRA
DOI:——
日期:——
GUPTA B. D.; KUMAR MANOJ; DAS INDIRA; ROY M., TETRAHEDRON LETT., 27,(1986) N 47, 5773-5776