Benzeneethanethioic acid, a-phenyl-

Base Information

• Chemical Name: Benzeneethanethioic acid, a-phenyl-
• CAS No.: 37673-57-7
• Molecular Formula: C14H12OS
• Molecular Weight: 228.315
• Mol file: 37673-57-7.mol

Synonyms:

Chemical Property of Benzeneethanethioic acid, a-phenyl-

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Benzeneethanethioic acid, a-phenyl-

There total 4 articles about Benzeneethanethioic acid, a-phenyl- 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:

3,3,4,4-tetraphenyl-β-thiolactone (67069-87-8) → benzophenone (119-61-9) + 2,2-diphenylacetic acid (117-34-0) + bis(diphenylmethyl)disulfide (1726-02-9) + diphenylthioacetic acid (37673-57-7) + 1,1,2,2-tetraphenylethylene (632-51-9)

Guidance literature:

With sodium hydroxide; In 1,2-dimethoxyethane; for 15h; Product distribution; Heating; different nucleophiles, temp., time;

DOI:10.1021/jo01310a019

Reference yield:

3,3,4,4-tetraphenyl-β-thiolactone (67069-87-8) → benzophenone (119-61-9) + 2,2-diphenylacetic acid (117-34-0) + bis(diphenylmethyl)disulfide (1726-02-9) + diphenylthioacetic acid (37673-57-7)

Guidance literature:

With sodium hydroxide; In 1,2-dimethoxyethane; for 15h; Yield given. Further byproducts given. Yields of byproduct given; Heating;

DOI:10.1021/jo01310a019

Reference yield:

diphenyl-thioacetic acid S-(9H-fluoren-9-ylmethyl) ester (1356496-23-5) → diphenylthioacetic acid (37673-57-7)

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; In N,N-dimethyl-formamide; at 20 ℃; for 0.0166667h; Inert atmosphere;

DOI:10.1039/c1cc14724b

upstream raw materials:

diphenylacetic acid chloride

3,3,4,4-tetraphenyl-β-thiolactone

diphenyl-thioacetic acid S-(9H-fluoren-9-ylmethyl) ester

Downstream raw materials:

diphenyl-thioacetic acid S-(1-ethyl-[3]piperidyl ester)

N-diphenylacetyl-4-methyl-benzenesulfonamide

C₂₅H₃₂N₂O₃S₂

2,2-diphenylacetic acid

Refernces

• 1、 Charumilind, P.,Kohn, Harold. "Studies on the Reaction of 3,3,4,4-Tetraphenylthietan-2-one". . p. 4359 - 4365. Retrieved 2007/10/02.