(1S,2R,4R)-2-(2-Fluoro-phenyl)-bicyclo[2.2.1]heptane-2-carboxylic acid methyl ester

Base Information

• Chemical Name: (1S,2R,4R)-2-(2-Fluoro-phenyl)-bicyclo[2.2.1]heptane-2-carboxylic acid methyl ester
• CAS No.: 106795-84-0
• Molecular Formula: C₁₅H₁₇FO₂
• Molecular Weight: 248.297
• Mol file: 106795-84-0.mol

Synonyms:

Chemical Property of (1S,2R,4R)-2-(2-Fluoro-phenyl)-bicyclo[2.2.1]heptane-2-carboxylic acid methyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (1S,2R,4R)-2-(2-Fluoro-phenyl)-bicyclo[2.2.1]heptane-2-carboxylic acid methyl ester

There total 12 articles about (1S,2R,4R)-2-(2-Fluoro-phenyl)-bicyclo[2.2.1]heptane-2-carboxylic acid methyl 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:

2-fluorobenzyl chloride (345-35-7) → (1R,2R,4S)-2-(2-Fluoro-phenyl)-bicyclo[2.2.1]heptane-2-carboxylic acid methyl ester (106795-84-0,106795-85-1)

Guidance literature:

Multi-step reaction with 5 steps

1: 88 percent / toluene / 16 h / Heating

2: 81 percent / sodium ethoxide / ethanol / 2 h / Heating

3: 88 percent / m-chloroperbenzoic acid / CHCl₃ / 3 h / 0 °C

4: 1.) trifluoroacetic acid; 98percent sulphuric acid, chromium trioxide / 1.) methylene dichloride, 20 deg C, 15 min; 2.) aceton, 20 deg C, 4 h

5: diethyl ether / 1 h

With chromium(VI) oxide; sulfuric acid; sodium ethanolate; 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid; In diethyl ether; ethanol; chloroform; toluene;

Reference yield:

2-fluorobenzyl chloride (345-35-7) → (1S,2R,4R)-2-(2-Fluoro-phenyl)-bicyclo[2.2.1]heptane-2-carboxylic acid methyl ester (106795-84-0,106795-85-1)

Guidance literature:

Multi-step reaction with 5 steps

1: 88 percent / toluene / 16 h / Heating

2: 81 percent / sodium ethoxide / ethanol / 2 h / Heating

3: 88 percent / m-chloroperbenzoic acid / CHCl₃ / 3 h / 0 °C

4: 1.) trifluoroacetic acid; 98percent sulphuric acid, chromium trioxide / 1.) methylene dichloride, 20 deg C, 15 min; 2.) aceton, 20 deg C, 4 h

5: diethyl ether / 1 h

With chromium(VI) oxide; sulfuric acid; sodium ethanolate; 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid; In diethyl ether; ethanol; chloroform; toluene;

Reference yield:

(o-fluorobenzyl)triphenylphosphonium chloride (106795-58-8) → (1R,2R,4S)-2-(2-Fluoro-phenyl)-bicyclo[2.2.1]heptane-2-carboxylic acid methyl ester (106795-84-0,106795-85-1)

Guidance literature:

Multi-step reaction with 4 steps

1: 81 percent / sodium ethoxide / ethanol / 2 h / Heating

2: 88 percent / m-chloroperbenzoic acid / CHCl₃ / 3 h / 0 °C

3: 1.) trifluoroacetic acid; 98percent sulphuric acid, chromium trioxide / 1.) methylene dichloride, 20 deg C, 15 min; 2.) aceton, 20 deg C, 4 h

4: diethyl ether / 1 h

With chromium(VI) oxide; sulfuric acid; sodium ethanolate; 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid; In diethyl ether; ethanol; chloroform;

upstream raw materials:

diazomethane

(1R,2R,4S)-2-(2-Fluoro-phenyl)-bicyclo[2.2.1]heptane-2-carboxylic acid

(1S,2R,4R)-2-(2-Fluoro-phenyl)-bicyclo[2.2.1]heptane-2-carboxylic acid

2-fluorobenzyl chloride