95085
三丁基乙烯基锡
purum, ≥97.0% (GC)
别名:
三正丁基(乙烯基)锡, 乙烯基三丁基锡
其他说明
用于钯催化 Stille 交叉偶联乙烯化反应的试剂；
警示用语：
Danger
危险分类
Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B - Skin Irrit. 2 - STOT RE 1
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
109.4 °F - closed cup
闪点(°C)
43 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
A.M. Echavarren, J.K. Stille
Journal of the American Chemical Society, 110, 1557-1557 (1988)
V. Farina et al.
J. Org. React., 50, 1-1 (1998)
R Skoda-Földes et al.
Steroids, 60(12), 812-816 (1995-12-01)
Direct and carbonylative coupling reactions of various steroid derivatives possessing iodo- and bromo-alkenyl moiety (17-iodo-androst-16-ene, 1, 17-bromoandrost-2,16-diene, 2, 17-iodo-4-aza-4-methylandrost-16-en-3-one, 3, 17-iodo-4-azaandrost-16-en-3-one, 4) with vinyltributylstannane and ethynyltributylstannane were carried out in the presence of various palladium catalysts. While carbonylation took place
W.J. Scott et al.
Accounts of Chemical Research, 21, 47-47 (1988)
Karsten Menzel et al.
Journal of the American Chemical Society, 125(13), 3718-3719 (2003-03-27)
This communication describes a significant expansion in the scope of Stille reactions of Csp3-X electrophiles, specifically, that Pd/P(t-Bu)2Me catalyzes the room-temperature cross-coupling of a variety of functionalized, beta-hydrogen-containing alkyl bromides with an array of alkenyltin reagents. The structure of the
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