The hydrofluorocarbon 1,1,1,2-tetrafluoroethane (HFC-134a) as a ready source of trifluorovinyllithium

被引：55

作者：

Burdon, J ^{[1
]}

Coe, PL ^{[1
]}

Haslock, IB ^{[1
]}

Powell, RL ^{[1
]}

机构：

[1] ICI KLEA,RUNCORN WA7 4QD,CHESHIRE,ENGLAND

来源：

CHEMICAL COMMUNICATIONS | 1996年 / 01期

关键词：

D O I：

10.1039/cc9960000049

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Trifluorovinyllithium has been synthesised in high yield from 1,1,1,2-tetrafluoroethane (HFC 134a) by treatment with butyllithium at -78 degrees C, and then treated with a variety of electrophiles in one-pot reactions.

引用

页码：49 / 50

页数：2

共 5 条

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[2] SYNTHESIS OF SELECTIVELY FLUORINATED SUBSTRATES VIA ORGANOMETALLIC REAGENTS DERIVED FROM CF2=CFCL, CF2=CCL2, CF2=CH2
NORMANT, JF
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1990, 400 (1-2) : 19 - 34
[3] NORMANT JF, 1975, SYNTHESIS-STUTTGART, P122
[4] PREPARATION AND SOME REACTIONS OF TRIFLUOROVINYLLITHIUM
TARRANT, P
SAVORY, J
JOHNCOCK, P
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1963, 28 (03) : 839 - &
[5] Tarrant P., 1971, J FLUORINE CHEM, V1, P31

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