(1R,3S,5R)-5-(4-Benzyloxy-benzoyl)-cyclohexane-1,3-dicarboxylic acid dimethyl ester

Base Information

• Chemical Name: (1R,3S,5R)-5-(4-Benzyloxy-benzoyl)-cyclohexane-1,3-dicarboxylic acid dimethyl ester
• CAS No.: 217824-80-1
• Molecular Formula: C₂₄H₂₆O₆
• Molecular Weight: 410.467
• Mol file: 217824-80-1.mol

Synonyms:(1R,3S,5R)-5-(4-Benzyloxy-benzoyl)-cyclohexane-1,3-dicarboxylic acid dimethyl ester

Chemical Property of (1R,3S,5R)-5-(4-Benzyloxy-benzoyl)-cyclohexane-1,3-dicarboxylic acid dimethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (1R,3S,5R)-5-(4-Benzyloxy-benzoyl)-cyclohexane-1,3-dicarboxylic acid dimethyl ester

There total 2 articles about (1R,3S,5R)-5-(4-Benzyloxy-benzoyl)-cyclohexane-1,3-dicarboxylic acid dimethyl ester 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: 65.0%

(4-(benzyloxy)phenyl)magnesium bromide (120186-59-6) + (1S,3R,5S)-5-(Pyridin-2-ylsulfanylcarbonyl)-cyclohexane-1,3-dicarboxylic acid dimethyl ester (217824-86-7) → (1R,3S,5R)-5-(4-Benzyloxy-benzoyl)-cyclohexane-1,3-dicarboxylic acid dimethyl ester (217824-80-1)

Guidance literature:

In tetrahydrofuran; at -30 ℃;

DOI:10.1055/s-1998-3143

Reference yield:

(3S*,5R*)-cis-3,5-bis(methoxycarbonyl)cyclohexanecarboxylic acid (196303-52-3) → (1R,3S,5R)-5-(4-Benzyloxy-benzoyl)-cyclohexane-1,3-dicarboxylic acid dimethyl ester (217824-80-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 74 percent / TEA / CH₂Cl₂ / 0 °C

2: 65 percent / tetrahydrofuran / -30 °C

With TEA; In tetrahydrofuran; dichloromethane;

DOI:10.1055/s-1998-3143

Reference yield:

(1R,3S,5R)-5-(4-Benzyloxy-benzoyl)-cyclohexane-1,3-dicarboxylic acid dimethyl ester (217824-80-1) → (1R,3S,5R)-5-(4-Hydroxy-benzyl)-cyclohexane-1,3-dicarboxylic acid dimethyl ester

Guidance literature:

With hydrogen; 10% palladium on active carbon; In acetic acid; at 50 ℃; under 3000.2 Torr;

DOI:10.1055/s-1998-3143

upstream raw materials:

(4-(benzyloxy)phenyl)magnesium bromide

(1S,3R,5S)-5-(Pyridin-2-ylsulfanylcarbonyl)-cyclohexane-1,3-dicarboxylic acid dimethyl ester

(3S*,5R*)-cis-3,5-bis(methoxycarbonyl)cyclohexanecarboxylic acid

Downstream raw materials:

(1R,3S,5R)-5-[4-(4-Methoxy-benzyloxy)-benzyl]-cyclohexane-1,3-dicarboxylic acid dimethyl ester