成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook CAS DataBase List Allylmagnesium chloride
2622-05-1

Allylmagnesium chloride synthesis

4synthesis methods
Allylmagnesium chloride is an organometallic compound that can be used as a Grignard reagent for laboratory R&D processes. It can be prepared by  substitution reaction of allyl chloride with magnesium chips under low temperature.
-

Yield:-

Reaction Conditions:

with magnesium in tetrahydrofuran

Steps:

R.5 Synthesis of diallylmethylchlorosilane
REFERENCE EXAMPLE 5 Synthesis of diallylmethylchlorosilane Allylmagnesium chloride was synthesised by the gradual dropwise addition of 50 parts of allyl chloride to a mixture of 15 parts of magnesium turnings and 100 parts of tetrahydrofuran. This was gradually added dropwise over a period of 2 hours to 18 parts of methyldichlorosilane dissolved in 100 parts of tetrahydrofuran, and the reaction was then heated for an additional 1 hour under reflux.

References:

Dow Corning Asia, Ltd. US5502229, 1996, A

FullText

Allylmagnesium chloride Related Search: