4-(4-Chloro-phenyl)-5-(3,5-dinitro-benzylsulfanyl)-[1,3]dithiole

Base Information

• Chemical Name: 4-(4-Chloro-phenyl)-5-(3,5-dinitro-benzylsulfanyl)-[1,3]dithiole
• CAS No.: 153615-73-7
• Molecular Formula: C₁₆H₁₁ClN₂O₄S₃
• Molecular Weight: 426.925
• Mol file: 153615-73-7.mol

Synonyms:4-(4-Chloro-phenyl)-5-(3,5-dinitro-benzylsulfanyl)-[1,3]dithiole

Chemical Property of 4-(4-Chloro-phenyl)-5-(3,5-dinitro-benzylsulfanyl)-[1,3]dithiole

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-(4-Chloro-phenyl)-5-(3,5-dinitro-benzylsulfanyl)-[1,3]dithiole

There total 2 articles about 4-(4-Chloro-phenyl)-5-(3,5-dinitro-benzylsulfanyl)-[1,3]dithiole 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: 75.0%

5-(4-Chloro-phenyl)-[1,3]dithiolane-4-thione (153615-67-9) → 4-(4-Chloro-phenyl)-5-(3,5-dinitro-benzylsulfanyl)-[1,3]dithiole (153615-73-7)

Guidance literature:

With triethylamine; In dichloromethane; Heating;

DOI:10.1016/S0040-4039(00)73976-1

Reference yield:

C14H14ClNS3 (84969-93-7,85102-63-2) → 4-(4-Chloro-phenyl)-5-(3,5-dinitro-benzylsulfanyl)-[1,3]dithiole (153615-73-7)

Guidance literature:

Multi-step reaction with 2 steps

1: 88 percent / 1.) NaBH₄; 2.) HCl / ethanol / 1.) 0 deg C, 45 min; 2.) 10 min

2: 75 percent / Et₃N / CH₂Cl₂ / Heating

With hydrogenchloride; sodium tetrahydroborate; triethylamine; In ethanol; dichloromethane;

DOI:10.1016/S0040-4039(00)73976-1

Reference yield:

carbon disulfide (75-15-0,12122-00-8) + ethylene dibromide (106-93-4) + 4-(4-Chloro-phenyl)-5-(3,5-dinitro-benzylsulfanyl)-[1,3]dithiole (153615-73-7) → 5'-(4-Chloro-phenyl)-4'-(3,5-dinitro-benzylsulfanyl)-4,5-dihydro-[2,2']bi[[1,3]dithiolylidene]

Guidance literature:

With n-butyllithium; In tetrahydrofuran; hexane; 1.) -30 deg C, 110 min; 2.) RT, 12 h;

DOI:10.1016/S0040-4039(00)73976-1

upstream raw materials:

5-(4-Chloro-phenyl)-[1,3]dithiolane-4-thione

C₁₄H₁₄ClNS₃