2-(2,6-dimethoxyphenyl)benzothiazoline

Base Information

• Chemical Name: 2-(2,6-dimethoxyphenyl)benzothiazoline
• CAS No.: 515156-32-8
• Molecular Formula: C₁₅H₁₅NO₂S
• Molecular Weight: 273.356
• Mol file: 515156-32-8.mol

Synonyms:

Chemical Property of 2-(2,6-dimethoxyphenyl)benzothiazoline

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(2,6-dimethoxyphenyl)benzothiazoline

There total 1 articles about 2-(2,6-dimethoxyphenyl)benzothiazoline 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: 66.0%

2-amino-benzenethiol (137-07-5) + 2,6-dimethoxybenzaldehyde (3392-97-0) → 2-(2,6-dimethoxyphenyl)benzothiazoline (515156-32-8)

Guidance literature:

In ethanol; for 0.5h; Heating;

DOI:10.1246/bcsj.76.127

Reference yield: 64.0%

dichloromethane (75-09-2) + nickel(II) acetate tetrahydrate (6018-89-9) + 2-(2,6-dimethoxyphenyl)benzothiazoline (515156-32-8) → bis[2-(2,6-dimethoxyphenylmethyleneamino)-benzenethiolato]nickel(II)

Guidance literature:

In ethanol; Ni salt and benzothiazoline refluxed in EtOH for 1.5 h, cooled to room temp.; ppt. filtered; elem. anal.;

DOI:10.1246/bcsj.76.127

Reference yield:

Wilkinson's catalyst (14694-95-2) + toluene (108-88-3,15644-74-3,16713-13-6) + 2-(2,6-dimethoxyphenyl)benzothiazoline (515156-32-8) → RhCl(P(C6H5)3)2SC6H4NCHC6H3OCH3*0.5C6H5CH3 + Rh(P(C6H5)3)SC6H4NHCH2C6H3(OCH3)2SC6H4NCHOC6H3OCH3*0.75CH2Cl2

Guidance literature:

In toluene; 2:1 reaction of organic ligand and Rh-compound in toluene under reflux for 20 min; two Rh-complexes isolated in ca. 1:5 ratio after chromatographic purification, elem. anal.;

DOI:10.1246/cl.2003.1058

upstream raw materials:

2-amino-benzenethiol

2,6-dimethoxybenzaldehyde

Refernces