Benzenesulfinamide, N-butyl-

Base Information

• Chemical Name: Benzenesulfinamide, N-butyl-
• CAS No.: 6829-66-9
• Molecular Formula: C10H15NOS
• Molecular Weight: 197.301
• Mol file: 6829-66-9.mol

Synonyms:

Chemical Property of Benzenesulfinamide, N-butyl-

Chemical Property:

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Benzenesulfinamide, N-butyl-

There total 7 articles about Benzenesulfinamide, N-butyl- 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: 83.0%

methyl benzenesulfinate (670-98-4) + N-butylamine (109-73-9,85404-21-3) → N-butylbenzenesulfinamide (6829-66-9)

Guidance literature:

for 22h; Sonication; Neat (no solvent);

DOI:10.1016/j.tet.2011.02.060

Reference yield: 71.0%

sodium benzenesulfonate (873-55-2) + N-butylamine (109-73-9,85404-21-3) → N-butylbenzenesulfinamide (6829-66-9)

Guidance literature:

sodium benzenesulfonate; With oxalyl dichloride; In toluene; at 20 ℃; for 1h; Inert atmosphere;

N-butylamine; With triethylamine; In toluene; at 0 - 20 ℃; for 1h;

DOI:10.1039/c9ob00526a

Reference yield:

N-(phenylthio)-N-(normal-butyl)amine (23837-25-4) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → S-Phenyl benzenethiosulfonate (1212-08-4) + biphenyl (92-52-4,1594-86-1) + N-butylbenzenesulfinamide (6829-66-9) + N-butylbenzenesulfonamide (3622-84-2) + diphenyldisulfane (882-33-7)

Guidance literature:

With norborn-2-ene; oxygen; thiamine diphosphate; for 0.416667h; Product distribution; Irradiation; photooxidation of sulfenamides in benzene solution; AIBN reaction; chemical oxidation with endoperoxide; intermediate formation of iminopersulfinic acids; quenching of singlet oxygen, k_T; epoxidizing of norbornene;

DOI:10.1021/jo9800208

upstream raw materials:

benzenesulfinyl azide

N-butylamine

N-(phenylthio)-N-(normal-butyl)amine

benzene

Downstream raw materials:

N-butylbenzenesulfonamide

2-(benzenesufinyl)-1-methyl-1H-pyrrole

1-methyl-3-(phenylsulfinyl)-1H-indole

1-methyl-3-(phenylsulfinyl)-1H-pyrrole

Refernces

• 1、 Ji, Yuan-Zhao,Zhang, Jin-Yu,Li, Hui-Jing,Han, Chunguang,Yang, Yi-Kun,Wu, Yan-Chao. "Regioselective and oxidant-free sulfinylation of indoles and pyrroles with sulfinamides". supporting information. p. 4789 - 4800. Retrieved 2019/05/24.
• 2、 García Ruano, José L.,Parra, Alejandro,Marzo, Leyre,Yuste, Francisco,Mastranzo, Virginia M.. "One-pot synthesis of sulfonamides from methyl sulfinates using ultrasound". experimental part. p. 2905 - 2910. Retrieved 2011/05/05.