methyl (1R,2R,4R)-4-bromo-2-(2-bromophenyl)-5-oxocyclohexanecarboxylate

Base Information

Chemical Name:methyl (1R,2R,4R)-4-bromo-2-(2-bromophenyl)-5-oxocyclohexanecarboxylate
CAS No.:819858-47-4
Molecular Formula:C₁₄H₁₄Br₂O₃
Molecular Weight:390.071
Hs Code.:

Synonyms:methyl (1R,2R,4R)-4-bromo-2-(2-bromophenyl)-5-oxocyclohexanecarboxylate

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Chemical Property of methyl (1R,2R,4R)-4-bromo-2-(2-bromophenyl)-5-oxocyclohexanecarboxylate

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Technology Process of methyl (1R,2R,4R)-4-bromo-2-(2-bromophenyl)-5-oxocyclohexanecarboxylate

There total 5 articles about methyl (1R,2R,4R)-4-bromo-2-(2-bromophenyl)-5-oxocyclohexanecarboxylate 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:

: 819858-46-3
methyl (1R,2R,4R,5S)-4-bromo-2-(2-bromophenyl)-5-hydroxycyclohexanecarboxylate

: 819858-47-4
methyl (1R,2R,4R)-4-bromo-2-(2-bromophenyl)-5-oxocyclohexanecarboxylate

Guidance literature:: With chromium(VI) oxide; sulfuric acid; In acetone; at 20 ℃; for 0.666667h;
DOI:10.1021/jm051059p

Reference yield:

: 819858-44-1
(-)-(1R,6R)-6-(2-bromophenyl)cyclohex-3-ene-1-carboxylic acid

: 819858-47-4
methyl (1R,2R,4R)-4-bromo-2-(2-bromophenyl)-5-oxocyclohexanecarboxylate

Guidance literature:: Multi-step reaction with 3 steps

1.1: bromotrimethylsilane; dimethyl sulfoxide / CHCl₃ / 1 h / 20 °C

1.2: diisopropylethylamine / CHCl₃ / 24 h / Heating

2.1: methanol / 1.5 h / 20 °C

3.1: aq. H₂SO₄; CrO₃ / acetone / 0.67 h / 20 °C

With chromium(VI) oxide; trimethylsilyl bromide; sulfuric acid; dimethyl sulfoxide; In methanol; chloroform; acetone; 3.1: Jones oxidation;
DOI:10.1021/jm051059p

Reference yield:

: (1R/S,6R/S)-6-(2-bromophenyl)cyclohex-3-ene-1-carboxylic acid

: 819858-47-4
methyl (1R,2R,4R)-4-bromo-2-(2-bromophenyl)-5-oxocyclohexanecarboxylate

Guidance literature:: Multi-step reaction with 4 steps

1.1: (S)-phenylethylamine / tetrahydrofuran

2.1: bromotrimethylsilane; dimethyl sulfoxide / CHCl₃ / 1 h / 20 °C

2.2: diisopropylethylamine / CHCl₃ / 24 h / Heating

3.1: methanol / 1.5 h / 20 °C

4.1: aq. H₂SO₄; CrO₃ / acetone / 0.67 h / 20 °C

With chromium(VI) oxide; trimethylsilyl bromide; sulfuric acid; (S)-1-phenyl-ethylamine; dimethyl sulfoxide; In tetrahydrofuran; methanol; chloroform; acetone; 4.1: Jones oxidation;
DOI:10.1021/jm051059p