triphenylgermyl-bis(3,5-dimethylpyrazol-1-yl)methane

Base Information

Chemical Name:triphenylgermyl-bis(3,5-dimethylpyrazol-1-yl)methane
CAS No.:479078-08-5
Molecular Formula:C₂₉H₃₀GeN₄
Molecular Weight:507.174
Hs Code.:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of triphenylgermyl-bis(3,5-dimethylpyrazol-1-yl)methane

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Technology Process of triphenylgermyl-bis(3,5-dimethylpyrazol-1-yl)methane

There total 1 articles about triphenylgermyl-bis(3,5-dimethylpyrazol-1-yl)methane 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: 48.0%

: 3005-32-1
triphenylgermanium bromide

: 28791-82-4
1,1'-methylenebis(3,5-dimethyl-1H-pyrazole)

: 479078-08-5
triphenylgermyl-bis(3,5-dimethylpyrazol-1-yl)methane

Guidance literature:: With n-butyllithium; In tetrahydrofuran; hexane; (inert atm.); addn. of a soln. of lithium compd. in hexane to a soln. ofmethylene compd. in THF at -78°C, stirring for 1 h, addn. of a s oln. of germanium compd. in THF, stirring for 2 h, slow warming to room temp., stirring overnight; evapn., recrystn. (hexane); elem. anal.;
DOI:10.1016/S0022-328X(02)01658-3

Reference yield: 43.0%

: 14040-11-0
tungsten hexacarbonyl

: 479078-08-5
triphenylgermyl-bis(3,5-dimethylpyrazol-1-yl)methane

: 479078-13-2
(C₆H₅)3GeCH((CH₃)2C₃HN₂)2W(CO)4

Guidance literature:: In tetrahydrofuran; Irradiation (UV/VIS); (inert atm.); irradiation of a soln. of tungsten complex in THF for 8 h,addn. of ligand, refluxing for 2 h; evapn., column chromy. (Al2O3, CH2Cl27hexane), evapn., recrystn. (CH2Cl2/hexane); elem. anal.;
DOI:10.1016/S0022-328X(02)01658-3