C₁₂H₇ClO₃S

Base Information

• Chemical Name: C₁₂H₇ClO₃S
• CAS No.: 1386261-92-2
• Molecular Formula: C₁₂H₇ClO₃S
• Molecular Weight: 266.705
• Mol file: 1386261-92-2.mol

Synonyms:

Chemical Property of C₁₂H₇ClO₃S

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₁₂H₇ClO₃S

There total 1 articles about C₁₂H₇ClO₃S 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-(2-chloro-benzyl)-thiophene (91064-17-4) → C12H7ClO3S (1386261-92-2)

Guidance literature:

Multi-step reaction with 2 steps

1: trichlorophosphate / dichloromethane / Inert atmosphere

2: potassium permanganate / dichloromethane / Inert atmosphere

With potassium permanganate; trichlorophosphate; In dichloromethane; 1: Vilsmeier-Haack reaction;

DOI:10.1021/jo301039y

Reference yield:

C12H7ClO3S (1386261-92-2) → C22H22ClNO4S (1386262-21-0)

Guidance literature:

Multi-step reaction with 3 steps

1: sulfuryl dichloride / Reflux; Inert atmosphere

2: triethylamine / dichloromethane / Inert atmosphere

3: sodium tetrahydroborate / methanol / Inert atmosphere

With sodium tetrahydroborate; sulfuryl dichloride; triethylamine; In methanol; dichloromethane;

DOI:10.1021/jo301039y

Reference yield:

C12H7ClO3S (1386261-92-2) → C22H20ClNO4S (1386262-06-1)

Guidance literature:

Multi-step reaction with 2 steps

1: sulfuryl dichloride / Reflux; Inert atmosphere

2: triethylamine / dichloromethane / Inert atmosphere

With sulfuryl dichloride; triethylamine; In dichloromethane;

DOI:10.1021/jo301039y

upstream raw materials:

2-(2-chloro-benzyl)-thiophene

Downstream raw materials:

(Z)-5'-(2-chlorobenzylidene)-1-ethyl-4,5,6-trimethoxy-5'H-spiro-[indoline-3,2'-thiophen]-2-one

(Z)-5'-(2-chlorobenzylidene)-1-ethyl-5,6-dimethoxy-5'H-spiro-[indoline-3,2'-thiophen]-2-one

C₂₃H₂₄ClNO₅S

C₂₂H₂₂ClNO₄S