TRANSITION-METAL PROMOTED ALKYLATIONS OF UNSATURATED ALCOHOLS - ALKYLATION OF ALKYNOLS WITH ORGANO-ALANES PROMOTED BY GROUP-4A METAL-CYCLOPENTADIENYL COMPOUNDS
TRANSITION-METAL PROMOTED ALKYLATIONS OF UNSATURATED ALCOHOLS - ALKYLATION OF ALKYNOLS WITH ORGANO-ALANES PROMOTED BY GROUP-4A METAL-CYCLOPENTADIENYL COMPOUNDS
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DOI：
10.1021/jo01334a002
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发表时间：
1979-01-01
影响因子：
3.6
通讯作者：
THOMPSON, DW
中科院分区：
文献类型：
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作者：
BROWN, DC;NICHOLS, SA;THOMPSON, DW
=2，3，4；(2)HOCHRCH2C=CH，R=CH3，C2H5；和(3)HOCH2CH2C=CR，R=CH3，C2H5。此外，还用双(环戊二烯)氯化锆-有机丙烷对3-丁烯-L-醇进行了表征。最后，研究了双(环戊二酰基)二氯化钛-二乙基氯化铝催化3-丁基-L三甲基硅醚的碳金属化反应。所有底物反应生成取代的烯醇。
= 2, 3, 4;(2) HOCHRCH2C= CH, R= CH3, C2H5; and (3) HOCH2CH2C= CR, R= CH3, C2H5. Additionally, 3-butyn-l-ol was examined with bis (cyclopentadienyl) zirconiumdichloride-organoalanes. Finally, the carbometalation of the trimethylsilyl ether of 3-butyn-l-ol was studied with bis (cyclopentadie-nyl) titanium dichloride-diethylaluminum chloride. All substrates react to produce substituted olefinic alcohols.