3-triphenylphosphino-1-triethylboro-1,2,4-diazaphospholide

Base Information

Chemical Name:3-triphenylphosphino-1-triethylboro-1,2,4-diazaphospholide
CAS No.:496856-89-4
Molecular Formula:C₂₆H₃₁BN₂P₂
Molecular Weight:444.304
Hs Code.:

Synonyms:

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Chemical Property of 3-triphenylphosphino-1-triethylboro-1,2,4-diazaphospholide

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Technology Process of 3-triphenylphosphino-1-triethylboro-1,2,4-diazaphospholide

There total 1 articles about 3-triphenylphosphino-1-triethylboro-1,2,4-diazaphospholide 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: 35.0%

: 22560-16-3
lithium triethylborohydride

: 3,5-bis(triphenylphosphonio)-1,2,4-diazaphospholide chloride

: 496856-89-4
3-triphenylphosphino-1-triethylboro-1,2,4-diazaphospholide

Guidance literature:: In tetrahydrofuran; toluene; byproducts: LiCl; in dry Ar atmosphere THF-soln. of LiBEt3H dropped to suspn. of (NC(PPh3)PC(PPh3)N)Cl in THF, stirred 12 h; solvent removed in vac., residue taken up in toluene, LiCl filtered; half of solvent distd. off, pptn. by adding n-hexane, recrystn. from THF/hexane (1:1), elem. anal.;
DOI:10.1002/1521-3749(200211)628:11<2303::AID-ZAAC2303>3.0.CO;2-F

Reference yield:

: 147650-86-0,496919-16-5,93040-30-3
pentacarbonyl(cis-cyclooctene)tungsten

: 496856-89-4
3-triphenylphosphino-1-triethylboro-1,2,4-diazaphospholide

: 496856-94-1
(C₂H₅)3BNNC[P(C₆H₅)3]P[W(CO)5]CH

: 496856-95-2
(CO)5WNNC[P(C₆H₅)3]P[W(CO)5]CH

Guidance literature:: In tetrahydrofuran; byproducts: C8H14; in dry Ar atmosphere phosphonio-diazaphospholide, W(CO)5(C8H14)dissolvedin THF, stirred 10 min;
DOI:10.1002/1521-3749(200211)628:11<2303::AID-ZAAC2303>3.0.CO;2-F