α-phenylthio acetylmethylene triphenylarsine

Base Information

• Chemical Name: α-phenylthio acetylmethylene triphenylarsine
• CAS No.: 223922-21-2
• Molecular Formula: C₂₇H₂₃AsOS
• Molecular Weight: 470.467
• Mol file: 223922-21-2.mol

Synonyms:

Chemical Property of α-phenylthio acetylmethylene triphenylarsine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of α-phenylthio acetylmethylene triphenylarsine

There total 2 articles about α-phenylthio acetylmethylene triphenylarsine 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: 98.0%

acetylmethylidene(triphenyl)-λ5-arsane (24143-92-8) + benzenesulfenyl chloride (931-59-9) → acetonyl-triphenyl-arsonium; chloride (118194-90-4) + α-phenylthio acetylmethylene triphenylarsine (223922-21-2)

Guidance literature:

In benzene; at 20 ℃; for 2h;

DOI:10.1039/a807764i

Reference yield: 6.0%

phenylthiomethyltriphenylarsine iodide (126798-71-8) + acetyl chloride (75-36-5) → α-phenylthio acetylmethylene triphenylarsine (223922-21-2)

Guidance literature:

With triethylamine; In chloroform; at 0 - 24 ℃;

DOI:10.1080/00397910008087412

Reference yield:

4-bromo-benzaldehyde (1122-91-4) + α-phenylthio acetylmethylene triphenylarsine (223922-21-2) → (Z)-4-(4-bromophenyl)-3-phenylthio-3-buten-2-one + (E)-4-(4-bromophenyl)-3-phenylthio-3-buten-2-one

Guidance literature:

In chloroform; at 50 ℃; for 144h; Title compound not separated from byproducts;

DOI:10.1039/a807764i

upstream raw materials:

acetylmethylidene(triphenyl)-λ⁵-arsane

benzenesulfenyl chloride

phenylthiomethyltriphenylarsine iodide

acetyl chloride

Downstream raw materials:

(Z)-4-(4-methylphenyl)-3-phenylthiobut-3-en-2-one

(Z)-4-(4-nitrophenyl)-3-phenylthiobut-3-en-2-one