benzothiazolium, 3-(1-methylethyl)-, iodide (1:1)

Base Information

• Chemical Name: benzothiazolium, 3-(1-methylethyl)-, iodide (1:1)
• CAS No.: 64227-76-5
• Molecular Formula: C10H12NS.I
• Mol file: 64227-76-5.mol

Synonyms:

Chemical Property of benzothiazolium, 3-(1-methylethyl)-, iodide (1:1)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of benzothiazolium, 3-(1-methylethyl)-, iodide (1:1)

There total 2 articles about benzothiazolium, 3-(1-methylethyl)-, iodide (1:1) 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: 94.0%

1,3-Benzothiazole (95-16-9) + 2-iodo-propane (75-30-9) → N-iso-propylbenzothiazolium iodide (64227-76-5)

Guidance literature:

at 80 ℃; Inert atmosphere; Neat (no solvent);

DOI:10.1039/b815876b

Reference yield:

→ N-iso-propylbenzothiazolium iodide (64227-76-5)

Guidance literature:

Benzothiazol, Isopropyljodid;

DOI:10.1021/je60075a022

Reference yield: 45.0%

Ru(EtCOO)2(PPh3)2 (26455-82-3) + sodium proprionate (137-40-6) + N-iso-propylbenzothiazolium iodide (64227-76-5) → RuI(EtCOO)(PPh3)2(N-isopropyl-benzothiazol-2-ylidene)

Guidance literature:

In tetrahydrofuran; (N2) mixt. Ru complex, EtCOONa and benzothiazolium salt was stirred under vac. at 50°C for 1 h, THF was added and refluxed overnight; react. mixt. was cooled, solvent was removed in vacuo, residue was dissolved in toluene, filtered, mixed with hexane and cooled to -20°C for 1-2 weeks; elem. anal.;

DOI:10.1039/c0dt00562b

upstream raw materials:

1,3-Benzothiazole

2-iodo-propane

Refernces

• 1、 Ding, Nini,Hor, T. S. Andy. "Ruthenium(II) N,S-heterocyclic carbene complexes and transfer hydrogenation of ketones". experimental part. p. 10179 - 10185. Retrieved 2011/01/06.