22

Base Information

Chemical Name:22
CAS No.:639783-61-2
Molecular Formula:C₃₃H₃₄F₄N₂O₃S
Molecular Weight:614.704
Hs Code.:

Synonyms:22

Suppliers and Price of 22

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 22

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 22

There total 5 articles about 22 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:

: 639784-41-1
[ (4-FLUORO-BENZVL)-R₄-METHVL-2-(4-TRIFLUOROMETHVL-PHENVL)-THIAZOL-5-VLL-AMINE]

: 639783-61-2
22

Guidance literature:: With 2-(4-BROMOMETHYL-2, 6-DIMETHYL-PHENOXY)-2-METHYL-PROPIONIC asid ethyl ester; at 90 ℃; for 12h;

Reference yield:

: 639784-21-7
4-METHYL-2-(4-TRIFLUOROMETHYL-PHENYL)-THIAZOL-5-YLAMINE

: 639783-61-2
22

Guidance literature:: Multi-step reaction with 3 steps

1: 4-fluorobenzaldehyde / ethanol

2: sodium tetrahydroborate / 0.25 h

3: 2-(4-BROMOMETHYL-2, 6-DIMETHYL-PHENOXY)-2-METHYL-PROPIONIC asid ethyl ester / 12 h / 90 °C

With sodium tetrahydroborate; 2-(4-BROMOMETHYL-2, 6-DIMETHYL-PHENOXY)-2-METHYL-PROPIONIC asid ethyl ester; 4-fluorobenzaldehyde; In ethanol;

Reference yield:

: 455-18-5
4-CF₃C₆H₄CN

: 639783-61-2
22

Guidance literature:: Multi-step reaction with 7 steps

1.1: thioacetamide / DMF (N,N-dimethyl-formamide) / 30.15 h / 70 - 95 °C

2.1: ethyl 2-chloro-3-oxo-butyrate / ethanol / 12 h

2.2: 3 h

3.1: diphenyl phosphoryl azide; triethylamine / tert-butyl alcohol / 2 h

4.1: trifluoroacetic acid / 1 h

5.1: 4-fluorobenzaldehyde / ethanol

6.1: sodium tetrahydroborate / 0.25 h

7.1: 2-(4-BROMOMETHYL-2, 6-DIMETHYL-PHENOXY)-2-METHYL-PROPIONIC asid ethyl ester / 12 h / 90 °C

With sodium tetrahydroborate; 2-(4-BROMOMETHYL-2, 6-DIMETHYL-PHENOXY)-2-METHYL-PROPIONIC asid ethyl ester; diphenyl phosphoryl azide; 4-fluorobenzaldehyde; thioacetamide; triethylamine; trifluoroacetic acid; ethyl 2-chloro-3-oxo-butyrate; In DMF (N,N-dimethyl-formamide); ethanol; tert-butyl alcohol;