(4R,5R)-1,3-Di-tert-butyl-2-(diazo-trimethylsilanyl-methyl)-4,5-diphenyl-[1,3,2]diazaphospholidine

Base Information

Chemical Name:(4R,5R)-1,3-Di-tert-butyl-2-(diazo-trimethylsilanyl-methyl)-4,5-diphenyl-[1,3,2]diazaphospholidine
CAS No.:714966-15-1
Molecular Formula:C₂₆H₃₉N₄PSi
Molecular Weight:466.682
Hs Code.:

Synonyms:(4R,5R)-1,3-Di-tert-butyl-2-(diazo-trimethylsilanyl-methyl)-4,5-diphenyl-[1,3,2]diazaphospholidine

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Chemical Property of (4R,5R)-1,3-Di-tert-butyl-2-(diazo-trimethylsilanyl-methyl)-4,5-diphenyl-[1,3,2]diazaphospholidine

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Technology Process of (4R,5R)-1,3-Di-tert-butyl-2-(diazo-trimethylsilanyl-methyl)-4,5-diphenyl-[1,3,2]diazaphospholidine

There total 2 articles about (4R,5R)-1,3-Di-tert-butyl-2-(diazo-trimethylsilanyl-methyl)-4,5-diphenyl-[1,3,2]diazaphospholidine 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:

: 18107-18-1
diazomethyl-trimethyl-silane

: 714966-17-3
(4R,5R)-1,3-Di-tert-butyl-2-chloro-4,5-diphenyl-[1,3,2]diazaphospholidine

: 714966-15-1
(4R,5R)-1,3-Di-tert-butyl-2-(diazo-trimethylsilanyl-methyl)-4,5-diphenyl-[1,3,2]diazaphospholidine

Guidance literature:: diazomethyl-trimethyl-silane; With n-butyllithium; In tetrahydrofuran; at -78 ℃; for 0.5h;

(4R,5R)-1,3-Di-tert-butyl-2-chloro-4,5-diphenyl-[1,3,2]diazaphospholidine; In tetrahydrofuran; at 20 ℃; for 1h;
DOI:10.1002/chem.200305722

Reference yield:

: (R,R)-N,N'-di-tert-butyl-1,2-diphenyl-1,2-ethanediamine

: 714966-15-1
(4R,5R)-1,3-Di-tert-butyl-2-(diazo-trimethylsilanyl-methyl)-4,5-diphenyl-[1,3,2]diazaphospholidine

Guidance literature:: Multi-step reaction with 2 steps

1.1: PCl₃; Et₃N / toluene / 2 h / 20 °C

2.1: BuLi / tetrahydrofuran / 0.5 h / -78 °C

2.2: tetrahydrofuran / 1 h / 20 °C

With n-butyllithium; triethylamine; phosphorus trichloride; In tetrahydrofuran; toluene;
DOI:10.1002/chem.200305722