(2S,4S)-2,4-bis(4-bromophenyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine

Base Information

Chemical Name:(2S,4S)-2,4-bis(4-bromophenyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine
CAS No.:1393092-74-4
Molecular Formula:C₂₁H₁₈Br₂N₂
Molecular Weight:458.195
Hs Code.:

Synonyms:(2S,4S)-2,4-bis(4-bromophenyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (2S,4S)-2,4-bis(4-bromophenyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine

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Technology Process of (2S,4S)-2,4-bis(4-bromophenyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine

There total 7 articles about (2S,4S)-2,4-bis(4-bromophenyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine 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: 95.0%

: 754232-02-5
2,4-bis(4-bromophenyl)-3H-1,5-benzodiazepine

: 1393092-74-4
(2S,4S)-2,4-bis(4-bromophenyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine

Guidance literature:: With C₃₇H₄₁IrN₂P⁽¹⁺⁾*C₃₂H₁₂BF₂₄^(1-); hydrogen; In dichloromethane; at 25 ℃; for 12h; under 38002.6 Torr; enantioselective reaction; Autoclave;
DOI:10.1039/c9ob00770a

Reference yield: 90.0%

: C₂₁H₁₆Br₂N₂

: 1393092-74-4
(2S,4S)-2,4-bis(4-bromophenyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine

Guidance literature:: With 3-(2,3-dihydro-benzothiazol-2-yl)-phenol; C₇₄H₈₉O₄P; In benzene; at 20 ℃; for 48h; enantioselective reaction; Molecular sieve; Inert atmosphere;
DOI:10.1002/chem.201601611

Reference yield:

: 754232-02-5
2,4-bis(4-bromophenyl)-3H-1,5-benzodiazepine

: 1393092-74-4
(2S,4S)-2,4-bis(4-bromophenyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine

: 2,4-bis(4-bromophenyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine

Guidance literature:: With C₃₇H₄₁N₂O₆PRuS; hydrogen; In dichloromethane; at 40 ℃; under 38002.6 Torr; optical yield given as %de; enantioselective reaction; Inert atmosphere; Autoclave;
DOI:10.1002/anie.201200309