2-(2,4-difluorophenylamino)-7-[2S-,3-dihydroxypropoxy]-10,11-dihydro-dibenzo[a,d]-cyclohepten-5-one

Base Information

Chemical Name:2-(2,4-difluorophenylamino)-7-[2S-,3-dihydroxypropoxy]-10,11-dihydro-dibenzo[a,d]-cyclohepten-5-one
CAS No.:1221485-84-2
Molecular Formula:C₂₄H₂₁F₂NO₄
Molecular Weight:425.432
Hs Code.:

Synonyms:2-(2,4-difluorophenylamino)-7-[2S-,3-dihydroxypropoxy]-10,11-dihydro-dibenzo[a,d]-cyclohepten-5-one

Suppliers and Price of 2-(2,4-difluorophenylamino)-7-[2S-,3-dihydroxypropoxy]-10,11-dihydro-dibenzo[a,d]-cyclohepten-5-one

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 2-(2,4-difluorophenylamino)-7-[2S-,3-dihydroxypropoxy]-10,11-dihydro-dibenzo[a,d]-cyclohepten-5-one

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2-(2,4-difluorophenylamino)-7-[2S-,3-dihydroxypropoxy]-10,11-dihydro-dibenzo[a,d]-cyclohepten-5-one

There total 9 articles about 2-(2,4-difluorophenylamino)-7-[2S-,3-dihydroxypropoxy]-10,11-dihydro-dibenzo[a,d]-cyclohepten-5-one 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: 95.0%

: 1383443-32-0
2-(2,4-difluorophenylamino)-7-(R-1,2-isopropylidenglycer-3-yl)-10,11-dihydro-dibenzo-[a,d]-cyclohepten-5-one

: 1221485-84-2
2-(2,4-difluorophenylamino)-7-[2S-,3-dihydroxypropoxy]-10,11-dihydro-dibenzo[a,d]-cyclohepten-5-one

Guidance literature:: 2-(2,4-difluorophenylamino)-7-(R-1,2-isopropylidenglycer-3-yl)-10,11-dihydro-dibenzo-[a,d]-cyclohepten-5-one; With water; toluene-4-sulfonic acid; In methanol; at 50 ℃; for 6h; Inert atmosphere;

With sodium hydrogencarbonate; In ethyl acetate;

Reference yield:

: 1221485-69-3
2-((2,4-difluorophenyl)amino)-7-methoxy-10,11-dihydro-5H-dibenzo[a,d][7]annulen-5-one

: 1221485-84-2
2-(2,4-difluorophenylamino)-7-[2S-,3-dihydroxypropoxy]-10,11-dihydro-dibenzo[a,d]-cyclohepten-5-one

Guidance literature:: Multi-step reaction with 2 steps

1: hydrogen bromide / acetic acid / 5 h / 100 °C

2: potassium carbonate / N,N-dimethyl-formamide / 24 h / 80 °C / Inert atmosphere

With hydrogen bromide; potassium carbonate; In acetic acid; N,N-dimethyl-formamide;
DOI:10.3390/molecules27010203

Reference yield:

: 871502-87-3
4-bromo-2-formylbenzoic acid

: 1221485-84-2
2-(2,4-difluorophenylamino)-7-[2S-,3-dihydroxypropoxy]-10,11-dihydro-dibenzo[a,d]-cyclohepten-5-one

Guidance literature:: Multi-step reaction with 6 steps

1.1: sodium methylate / methanol / 10 h / 70 °C / Cooling with ice

2.1: palladium 10% on activated carbon / ethyl acetate; acetonitrile / 12 h / 20 °C

3.1: thionyl chloride / dichloromethane / 1 h / 40 °C

3.2: 3 h / 20 °C

4.1: potassium tert-butylate; palladium diacetate; XPhos / toluene; tert-butyl alcohol / 24 h / 110 °C / Inert atmosphere

5.1: hydrogen bromide / acetic acid / 5 h / 100 °C

6.1: potassium carbonate / N,N-dimethyl-formamide / 24 h / 80 °C / Inert atmosphere

With thionyl chloride; palladium 10% on activated carbon; potassium tert-butylate; hydrogen bromide; sodium methylate; palladium diacetate; potassium carbonate; XPhos; In methanol; dichloromethane; acetic acid; ethyl acetate; N,N-dimethyl-formamide; toluene; acetonitrile; tert-butyl alcohol;
DOI:10.3390/molecules27010203