2-(4′-trimethylsilyl-α-trimethylstannylbenzylidene)-1,1,3,3-tetramethylindane

Base Information

Chemical Name:2-(4′-trimethylsilyl-α-trimethylstannylbenzylidene)-1,1,3,3-tetramethylindane
CAS No.:1073490-38-6
Molecular Formula:C₂₆H₃₈SiSn
Molecular Weight:497.383
Hs Code.:

Synonyms:2-(4′-trimethylsilyl-α-trimethylstannylbenzylidene)-1,1,3,3-tetramethylindane

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Chemical Property of 2-(4′-trimethylsilyl-α-trimethylstannylbenzylidene)-1,1,3,3-tetramethylindane

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Technology Process of 2-(4′-trimethylsilyl-α-trimethylstannylbenzylidene)-1,1,3,3-tetramethylindane

There total 3 articles about 2-(4′-trimethylsilyl-α-trimethylstannylbenzylidene)-1,1,3,3-tetramethylindane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 62.0%

: 18000-27-6
trimethylsilyl lithium

: 919301-32-9
2-(α-chloro-4′-trimethylsilylbenzylidene)-1,1,3,3-tetramethylindane

: 2-(4′-trimethylsilylbenzylidene)-1,1,3,3-tetramethylindane

: 1073490-38-6
2-(4′-trimethylsilyl-α-trimethylstannylbenzylidene)-1,1,3,3-tetramethylindane

Guidance literature:: In tetrahydrofuran; at -70 ℃; Inert atmosphere; Cooling with ice;
DOI:10.1021/ja8026828

Reference yield: 62.0%

: 17946-71-3
(trimethylstannyl)lithium

: 919301-32-9
2-(α-chloro-4′-trimethylsilylbenzylidene)-1,1,3,3-tetramethylindane

: 1073490-38-6
2-(4′-trimethylsilyl-α-trimethylstannylbenzylidene)-1,1,3,3-tetramethylindane

Guidance literature:: In tetrahydrofuran; byproducts: LiCl, 2-(4-(CH3)3Si-benzylidene)-1,1,3,3-(CH3)4-indan; powdered indane-compound was added at -70°C under dry Ar cover gas to a soln. of LiSn(CH3)3 in THF, the mixt. was placed in an ice bath not more than 30 min; diluted with water and diethyl ether, the aq. layer was extd. with diethyl ether, ether phases were was until neutral and dried over MgSO4, filtered, concd. in vac., crystd. from ethanol; elem. anal.;
DOI:10.1021/ja8026828