Facile and selective cleavage of allyl ethers, amines and esters using polymethylhydrosiloxane-ZnCl2/Pd(PPh3)4
Facile and selective cleavage of allyl ethers, amines and esters using polymethylhydrosiloxane-ZnCl2/Pd(PPh3)4
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DOI:
10.1016/s0040-4020(01)00187-9
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发表时间:
2001-04-16
期刊:
影响因子:
2.1
通讯作者:
Rao, RJ
中科院分区:
文献类型:
--
作者:
Chandrasekhar, S;Reddy, CR;Rao, RJ
Allyl deprotection to liberate free hydroxy, amino and acid groups from the corresponding allyl ethers, amines and esters is achieved under mild conditions. The reagent combination employed for this transformation is polymethylhydrosiloxane (PMHS), ZnCl2 and Pd(PPh3)(4). (C) 2001 Elsevier Science Ltd. All rights reserved.