(3aR,7aR)-2-Benzyloctahydro-1H-1,3-dimethyl-1,3,2-benzodiazaphosphole Oxide

Base Information

Chemical Name:(3aR,7aR)-2-Benzyloctahydro-1H-1,3-dimethyl-1,3,2-benzodiazaphosphole Oxide
CAS No.:146098-94-4
Molecular Formula:C₁₅H₂₃N₂OP
Molecular Weight:0
Hs Code.:
Mol file:146098-94-4.mol

Synonyms:(3aR,7aR)-2-Benzyloctahydro-1H-1,3-dimethyl-1,3,2-benzodiazaphosphole Oxide

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Chemical Property of (3aR,7aR)-2-Benzyloctahydro-1H-1,3-dimethyl-1,3,2-benzodiazaphosphole Oxide

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Technology Process of (3aR,7aR)-2-Benzyloctahydro-1H-1,3-dimethyl-1,3,2-benzodiazaphosphole Oxide

There total 4 articles about (3aR,7aR)-2-Benzyloctahydro-1H-1,3-dimethyl-1,3,2-benzodiazaphosphole Oxide 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: 86.0%

: 68737-65-5
(R,R)-N,N'-dimethyl-1,2-diaminocyclohexane

: 1499-19-0
benzylphosphonic dichloride

: 146098-94-4
<3aR-(2α,3aα,7aβ)>-2-benzyloctahydro-1,3-dimethyl-1H-1,3,2-benzodiazaphosphole 2-oxide

Guidance literature:: With triethylamine; In benzene; for 24h; Ambient temperature;
DOI:10.1021/jo00127a026

Reference yield:

: 1080-32-6
O,O-diethyl benzylphosphonate

: 146098-94-4
<3aR-(2α,3aα,7aβ)>-2-benzyloctahydro-1,3-dimethyl-1H-1,3,2-benzodiazaphosphole 2-oxide

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) trimethylsilylbromide, 2.) oxalyl chloride, DMF / 1.) r.t., 1 h, 2.) CH₂Cl₂, r.t., overnight

2: 86 percent / Et₃N / benzene / 24 h / Ambient temperature

With oxalyl dichloride; trimethylsilyl bromide; triethylamine; N,N-dimethyl-formamide; In benzene;
DOI:10.1021/jo00127a026

Reference yield:

: 75730-13-1
(R,R)-(2-ethoxycarbonylaminocyclohexyl)carbamic acid ethyl ester

: 146098-94-4
<3aR-(2α,3aα,7aβ)>-2-benzyloctahydro-1,3-dimethyl-1H-1,3,2-benzodiazaphosphole 2-oxide

Guidance literature:: Multi-step reaction with 2 steps

1: 92 percent / LAH / tetrahydrofuran / 14 h / Heating

2: 80 percent / Et₃N / benzene / 1.5 h / 25 °C

With lithium aluminium tetrahydride; triethylamine; In tetrahydrofuran; benzene;
DOI:10.1016/0040-4020(96)00829-0