TRANSITION-METAL ENOLATE CHEMISTRY - FORMATION OF A PALLADIUM ALKYL COMPLEX FROM A HIGHLY REACTIVE ENOLATOPALLADIUM COMPLEX
TRANSITION-METAL ENOLATE CHEMISTRY - FORMATION OF A PALLADIUM ALKYL COMPLEX FROM A HIGHLY REACTIVE ENOLATOPALLADIUM COMPLEX
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DOI：
10.1039/c39920001084
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发表时间：
1992-08-01
影响因子：
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通讯作者：
MATT, D
中科院分区：
文献类型：
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作者：
BALEGROUNE, F;GRANDJEAN, D;MATT, D
酯衍生的烯醇化钯[LPd{Ph 2 PCH = C（O）OEt}] 1（L = o-C6 H4 CH 2NMe 2）与乙炔二羧酸二甲酯和四氰基乙烯在四氢呋喃（THF）中立即反应，分别得到烯基络合物[LPd{Ph 2 PCH [C（O）OEt]（MeO 2CC = CCO 2 Me）}] 2和烷基络合物[LPd{Ph 2 PCH [C（O）OEt][（NC）2CC（CN 2）]}] 3。
The ester-derived palladium enolate [LPd{Ph2PCH = C(O)OEt}] 1 (L = o-C6H4CH2NMe2) reacts instantly with dimethyl acetylenedicarboxylate and tetracyanoethylene in tetrahydrofuran (THF) to yield respectively the alkenyl complex [LPd{Ph2PCH[C(O)OEt](MeO2CC = CCO2Me)}] 2 and the alkyl complex [LPd{Ph2PCH[C(O)OEt][(NC)2CC(CN2)]}] 3.