(4R,5S)-4-benzyl-4-methoxycarbonyl-5-(phenylseleno)methyl-2-phenyloxazoline

Base Information

Chemical Name:(4R,5S)-4-benzyl-4-methoxycarbonyl-5-(phenylseleno)methyl-2-phenyloxazoline
CAS No.:314774-33-9
Molecular Formula:C₂₅H₂₃NO₃Se
Molecular Weight:464.423
Hs Code.:

Synonyms:(4R,5S)-4-benzyl-4-methoxycarbonyl-5-(phenylseleno)methyl-2-phenyloxazoline

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Chemical Property of (4R,5S)-4-benzyl-4-methoxycarbonyl-5-(phenylseleno)methyl-2-phenyloxazoline

Chemical Property:

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Technology Process of (4R,5S)-4-benzyl-4-methoxycarbonyl-5-(phenylseleno)methyl-2-phenyloxazoline

There total 3 articles about (4R,5S)-4-benzyl-4-methoxycarbonyl-5-(phenylseleno)methyl-2-phenyloxazoline 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: 90.0%

: 100-39-0
benzyl bromide

: 314774-31-7
(4S,5S)-4-methoxycarbonyl-5-(phenylseleno)methyl-2-phenyloxazoline

: 314774-33-9
(4R,5S)-4-benzyl-4-methoxycarbonyl-5-(phenylseleno)methyl-2-phenyloxazoline

Guidance literature:: (4S,5S)-4-methoxycarbonyl-5-(phenylseleno)methyl-2-phenyloxazoline; With potassium hexamethylsilazane; In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; at -78 ℃; for 0.333333h;

benzyl bromide; In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; at -78 ℃; for 3h;
DOI:10.1016/S0040-4020(01)00499-9

Reference yield:

: 5707-04-0
Phenylselenyl chloride

: 314774-33-9
(4R,5S)-4-benzyl-4-methoxycarbonyl-5-(phenylseleno)methyl-2-phenyloxazoline

Guidance literature:: Multi-step reaction with 2 steps

1: AgOTf / tetrahydrofuran / -100 °C

2: 90 percent / KHMDS / -78 °C

With silver trifluoromethanesulfonate; potassium hexamethylsilazane; In tetrahydrofuran;
DOI:10.1021/ja0055110

Reference yield:

: N-benzoyl-L-vinylglycine

: 314774-33-9
(4R,5S)-4-benzyl-4-methoxycarbonyl-5-(phenylseleno)methyl-2-phenyloxazoline

Guidance literature:: Multi-step reaction with 2 steps

1: AgOTf / tetrahydrofuran / -100 °C

2: 90 percent / KHMDS / -78 °C

With silver trifluoromethanesulfonate; potassium hexamethylsilazane; In tetrahydrofuran;
DOI:10.1021/ja0055110