(S,R)-2,3-diphenyl-5-<(phenylsulfonyl)methyl>-5-(phenylsulfonyl)isoxazolidine

Base Information

• Chemical Name: (S,R)-2,3-diphenyl-5-<(phenylsulfonyl)methyl>-5-(phenylsulfonyl)isoxazolidine
• CAS No.: 118171-21-4
• Molecular Formula: C₂₈H₂₅NO₅S₂
• Molecular Weight: 519.642

Synonyms:(S,R)-2,3-diphenyl-5-<(phenylsulfonyl)methyl>-5-(phenylsulfonyl)isoxazolidine

Chemical Property of (S,R)-2,3-diphenyl-5-<(phenylsulfonyl)methyl>-5-(phenylsulfonyl)isoxazolidine

Chemical Property:

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Technology Process of (S,R)-2,3-diphenyl-5-<(phenylsulfonyl)methyl>-5-(phenylsulfonyl)isoxazolidine

There total 9 articles about (S,R)-2,3-diphenyl-5-<(phenylsulfonyl)methyl>-5-(phenylsulfonyl)isoxazolidine 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: 92.0%

(prop-2-ene-1,2-diyldisulfonyl)dibenzene (2525-55-5) + C,N-diphenylnitrone (201024-81-9) → (3S,5S)-5-Benzenesulfonyl-5-benzenesulfonylmethyl-2,3-diphenyl-isoxazolidine (117620-31-2,117620-32-3,118171-21-4,118171-23-6)

Guidance literature:

for 36h; under 2250180 Torr; Ambient temperature;

DOI:10.1016/S0040-4039(00)80070-2

Reference yield: 85.0%

(prop-2-ene-1,2-diyldisulfonyl)dibenzene (2525-55-5) + C,N-diphenylnitrone (201024-81-9) → (S,R)-2,3-diphenyl-5-<(phenylsulfonyl)methyl>-5-(phenylsulfonyl)isoxazolidine (118171-21-4)

Guidance literature:

In benzene; at 80 ℃; for 96h;

DOI:10.1021/jo00265a018

Reference yield: 85.0%

(prop-2-ene-1,2-diyldisulfonyl)dibenzene (2525-55-5) + C,N-diphenylnitrone (201024-81-9) → (3R,5S)-5-Benzenesulfonyl-5-benzenesulfonylmethyl-2,3-diphenyl-isoxazolidine (117620-31-2,117620-32-3,118171-21-4,118171-23-6)

Guidance literature:

at 80 ℃; for 96h;

DOI:10.1016/S0040-4039(00)80070-2

upstream raw materials:

(prop-2-ene-1,2-diyldisulfonyl)dibenzene

C,N-diphenylnitrone

prop-2-ynylsulfonylbenzene

3-(phenylsulfonyl)-2-(phenylthio)-1-propene

Downstream raw materials:

1,2,3,5-tetrahydro-2-phenyl-5-(phenylsulfonyl)-4H-1-benzazepin-4-one

cis-1,2,3,5-tetrahydro-2-phenyl-5-phenylsulfonyl-4H-1-benzazepin-4-one

trans-1,2,3,5-tetrahydro-2-phenyl-5-phenylsulfonyl-4H-1-benzazepin-4-one

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