ChemicalBook >?? ???? >????(2-?????)???
????(2-?????)???
|
|
????(2-?????)??? ??
- ?? ?
- 426.8±48.0 °C(Predicted)
- ??
- n20D 1.5185
- ???
- sol THF, methylene chloride, chloroform.
??
????(2-?????)??? C??? ??, ??, ??
??
Tributyl(2-phenylethenyl)stannane is a phenylallylating agent as an anion equivalent; 3-carbon component in a [3 + 2] cycloaddition reaction with α,β-unsaturated acylirons.?? ??
Preparative Methods of Tributyl(2-phenylethenyl)stannane: by the coupling reaction of trans-cinnamylmagnesium bromide with Tri-n-butylchlorostannane (10-20%) or trapping of the lithiated derivative of allylbenzene (s-BuLi in cyclohexane/TMEDA/THF) with tributylchlorostannane at -78 °C (90%).????(2-?????)??? ?? ?? ? ???
???
?? ??
????(2-?????)??? ?? ??
???( 7)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Amadis Chemical Company Limited | 571-89925085 |
sales@amadischem.com | China | 131956 | 58 |
| Aikon International Limited | 025-66113011 19370895928 |
qzhang@aikonchem.com | China | 15393 | 58 |
| Shanghai Xiushi Biomedical Co., LTD | 15002184385 15021598081 15002184385 |
product001@xiushipharm.com | China | 4712 | 58 |
| SHAANXI?DIDEU?MEDICHEM CO.LTD | 17691182729 17392216275 |
1102@dideu.com | China | 9997 | 58 |