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Technology Process of HB(C3HN2(CH3)2)3W(CO)2COC6H4Cl

HB(C3HN2(CH3)2)3W(CO)2COC6H4Cl

Base Information
  • Chemical Name:HB(C3HN2(CH3)2)3W(CO)2COC6H4Cl
  • CAS No.:443634-31-9
  • Molecular Formula:C24H26BClN6O3W
  • Molecular Weight:676.623
  • Hs Code.:
HB(C<sub>3</sub>HN<sub>2</sub>(CH<sub>3</sub>)2)3W(CO)2COC<sub>6</sub>H<sub>4</sub>Cl

Synonyms:

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Chemical Property of HB(C3HN2(CH3)2)3W(CO)2COC6H4Cl
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Technology Process of HB(C3HN2(CH3)2)3W(CO)2COC6H4Cl

There total 1 articles about HB(C3HN2(CH3)2)3W(CO)2COC6H4Cl 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: 12.0%

{HB(3,5-Me<sub>2</sub>C<sub>3</sub>HN<sub>2</sub>)3(CO)2WCPPh<sub>3</sub>}PF<sub>6</sub>

{HB(3,5-Me2C3HN2)3(CO)2WCPPh3}PF6

potassium 4-chlorophenoxide
1121-74-0

potassium 4-chlorophenoxide

HB(C<sub>3</sub>HN<sub>2</sub>(CH<sub>3</sub>)2)3W(CO)2COC<sub>6</sub>H<sub>4</sub>Cl
443634-31-9

HB(C3HN2(CH3)2)3W(CO)2COC6H4Cl

HB(C<sub>3</sub>HN<sub>2</sub>(CH<sub>3</sub>)2)3W(CO)OC<sub>6</sub>H<sub>4</sub>ClCOCP(C<sub>6</sub>H<sub>5</sub>)3

HB(C3HN2(CH3)2)3W(CO)OC6H4ClCOCP(C6H5)3

Guidance literature:
In tetrahydrofuran; byproducts: p-chlorophenol; (N2); addn. of phenolate and THF to tungsten complex, addn. of THF, stirring overnight; evapn., chromy. (SiO2, hexanes/THF 1:4, then THF, then THF/acetonitrile 4:1), column chromy. (SiO2, hexanes/THF 1:3, then acetonitrile), recrystn. (CH2Cl2/hexanes);
DOI:10.1016/S0020-1693(01)00773-3
upstream raw materials:

potassium 4-chlorophenoxide

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