1,2-dimethyl-3-carbethoxy-5-methoxy-4-oxo-7-phenylimino-4,7-dihydroindole

Base Information

Chemical Name:1,2-dimethyl-3-carbethoxy-5-methoxy-4-oxo-7-phenylimino-4,7-dihydroindole
CAS No.:76921-33-0
Molecular Formula:C₂₀H₂₀N₂O₄
Molecular Weight:352.39
Hs Code.:

Synonyms:1,2-dimethyl-3-carbethoxy-5-methoxy-4-oxo-7-phenylimino-4,7-dihydroindole

Suppliers and Price of 1,2-dimethyl-3-carbethoxy-5-methoxy-4-oxo-7-phenylimino-4,7-dihydroindole

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 1,2-dimethyl-3-carbethoxy-5-methoxy-4-oxo-7-phenylimino-4,7-dihydroindole

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 1,2-dimethyl-3-carbethoxy-5-methoxy-4-oxo-7-phenylimino-4,7-dihydroindole

There total 4 articles about 1,2-dimethyl-3-carbethoxy-5-methoxy-4-oxo-7-phenylimino-4,7-dihydroindole 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: 48.0%

: 76921-28-3
4-Acetylamino-5-methoxy-1,2-dimethyl-7-phenylamino-1H-indole-3-carboxylic acid ethyl ester

: 76921-33-0
1,2-dimethyl-3-carbethoxy-5-methoxy-4-oxo-7-phenylimino-4,7-dihydroindole

Guidance literature:: With oxygen; copper diacetate; In N,N-dimethyl-formamide; at 50 ℃; for 16h;
DOI:10.1007/BF00496607

Reference yield:

: 15574-49-9
mecarbinate

: 76921-33-0
1,2-dimethyl-3-carbethoxy-5-methoxy-4-oxo-7-phenylimino-4,7-dihydroindole

Guidance literature:: Multi-step reaction with 4 steps

1: 1.)NaNO₂/HCl / 1.)-5 to 0 deg C 2.)dioxane, 0 deg C, 3 h

2: 77 percent / NaOH / acetone; dioxane / 1 h / 5 - 6 °C

3: 22 percent / Zn/NaOAc / acetic acid / 0.5 h / 55 - 60 °C

4: 48 percent / O₂ / Cu(OAc)2*2H₂O / dimethylformamide / 16 h / 50 °C

With hydrogenchloride; sodium hydroxide; oxygen; sodium acetate; zinc; sodium nitrite; copper diacetate; In 1,4-dioxane; acetic acid; N,N-dimethyl-formamide; acetone;
DOI:10.1007/BF00496607

Reference yield:

: 76921-21-6
5-Methoxy-1,2-dimethyl-4-phenylazo-1H-indole-3-carboxylic acid ethyl ester

: 76921-33-0
1,2-dimethyl-3-carbethoxy-5-methoxy-4-oxo-7-phenylimino-4,7-dihydroindole

Guidance literature:: Multi-step reaction with 2 steps

1: 22 percent / Zn/NaOAc / acetic acid / 0.5 h / 55 - 60 °C

2: 48 percent / O₂ / Cu(OAc)2*2H₂O / dimethylformamide / 16 h / 50 °C

With oxygen; sodium acetate; zinc; copper diacetate; In acetic acid; N,N-dimethyl-formamide;
DOI:10.1007/BF00496607