dichloro(chloromethyl)phenylgermane

Base Information

Chemical Name:dichloro(chloromethyl)phenylgermane
CAS No.:19089-97-5
Molecular Formula:C₇H₇Cl₃Ge
Molecular Weight:270.082
Hs Code.:

Synonyms:

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Chemical Property of dichloro(chloromethyl)phenylgermane

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Technology Process of dichloro(chloromethyl)phenylgermane

There total 4 articles about dichloro(chloromethyl)phenylgermane 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: 70.0%

: 21572-18-9
trichloro(chloromethyl)germane

: 100-58-3
phenylmagnesium bromide

: 19089-97-5
dichloro(chloromethyl)phenylgermane

Guidance literature:: In diethyl ether; addn. of org. compd. to soln. of Ge-compd. in dry ether with stirring (0°C), stirring (0°C, 1 h), refluxing (1 h); addn. of hexane, keeping (overnight, room temp.), filtration, evapn., distn. of residue;
DOI:10.1246/bcsj.66.664

Reference yield: 56.0%

: 100-59-4
phenylmagnesium chloride

: 21572-18-9
trichloro(chloromethyl)germane

: 98068-28-1
chloro(chloromethyl)diphenylgermane

: 19089-97-5
dichloro(chloromethyl)phenylgermane

Guidance literature:: In tetrahydrofuran; diethyl ether; to a soln. of Ge-compd. in diethyl ether is added a soln. of phenylmagnesium chloride in THF at -70°C during 2 h, mixt. is allowed to warm to room temp. and then stirred under reflux for 3 h (N2); ppt. is filtd. off, washed with petroleum ether, filtrate is evapd. to dryness, residue is distd. in vac. (Vigreux column);

Reference yield:

: 108-86-1,52753-63-6
bromobenzene

: 21572-18-9
trichloro(chloromethyl)germane

: dibromo(chloromethyl)phenylgermane

: bromochloro(chloromethyl)phenylgermane

: 19089-97-5
dichloro(chloromethyl)phenylgermane

Guidance literature:: With magnesium; In diethyl ether; under N2; BrC6H5 and Mg was reacted in (CH3CH2)2O, this soln. was addeddropwise at 25°C within 2 h to a stirred soln. of Cl3(ClCH2)Ge in (CH3CH2)2O, the mixt. was stirred for 14 h at 25°C then refluxed for 1 h; n-C5H12 was added, the ppt. was filtered, the solvent was evapd. in vac., the residue was distd.;
DOI:10.1021/om000169l