(1R,4S)-2-(2,4-Dimethoxy-benzyl)-4-methyl-1-(4-methyl-benzyl)-1,2-dihydro-2,4a,9-triaza-anthracene-3,10-dione

Base Information

Chemical Name:(1R,4S)-2-(2,4-Dimethoxy-benzyl)-4-methyl-1-(4-methyl-benzyl)-1,2-dihydro-2,4a,9-triaza-anthracene-3,10-dione
CAS No.:204771-42-6
Molecular Formula:C₂₉H₂₉N₃O₄
Molecular Weight:483.567
Hs Code.:

Synonyms:(1R,4S)-2-(2,4-Dimethoxy-benzyl)-4-methyl-1-(4-methyl-benzyl)-1,2-dihydro-2,4a,9-triaza-anthracene-3,10-dione

Suppliers and Price of (1R,4S)-2-(2,4-Dimethoxy-benzyl)-4-methyl-1-(4-methyl-benzyl)-1,2-dihydro-2,4a,9-triaza-anthracene-3,10-dione

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 (1R,4S)-2-(2,4-Dimethoxy-benzyl)-4-methyl-1-(4-methyl-benzyl)-1,2-dihydro-2,4a,9-triaza-anthracene-3,10-dione

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (1R,4S)-2-(2,4-Dimethoxy-benzyl)-4-methyl-1-(4-methyl-benzyl)-1,2-dihydro-2,4a,9-triaza-anthracene-3,10-dione

There total 6 articles about (1R,4S)-2-(2,4-Dimethoxy-benzyl)-4-methyl-1-(4-methyl-benzyl)-1,2-dihydro-2,4a,9-triaza-anthracene-3,10-dione 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:

: 95218-34-1
ethyl 2-{[(2,4-dimethoxyphenyl)methyl]amino}acetate

: 204771-42-6
(1R,4S)-2-(2,4-Dimethoxy-benzyl)-4-methyl-1-(4-methyl-benzyl)-1,2-dihydro-2,4a,9-triaza-anthracene-3,10-dione

Guidance literature:: Multi-step reaction with 6 steps

1: DCC / CH₂Cl₂

2: H₂ / 10percent Pd/C / methanol / 14 h / 1810.02 Torr

3: methanol / 12 h / Heating

4: Na₂CO₃ / CH₂Cl₂ / Ambient temperature

5: 2.5 h / 130 - 140 °C

6: 1.) lithium hexamethyldisilazide / 1.) THF, -78 deg C, 10 min, 2.) THF, a) -78 deg C, 10 min, b) 0 deg C, 30 min

With hydrogen; sodium carbonate; dicyclohexyl-carbodiimide; lithium hexamethyldisilazane; palladium on activated charcoal; In methanol; dichloromethane;
DOI:10.1016/S0957-4166(97)00629-0

Reference yield:

: [((S)-2-Benzyloxycarbonylamino-propionyl)-(2,4-dimethoxy-benzyl)-amino]-acetic acid ethyl ester

: 204771-42-6
(1R,4S)-2-(2,4-Dimethoxy-benzyl)-4-methyl-1-(4-methyl-benzyl)-1,2-dihydro-2,4a,9-triaza-anthracene-3,10-dione

Guidance literature:: Multi-step reaction with 5 steps

1: H₂ / 10percent Pd/C / methanol / 14 h / 1810.02 Torr

2: methanol / 12 h / Heating

3: Na₂CO₃ / CH₂Cl₂ / Ambient temperature

4: 2.5 h / 130 - 140 °C

5: 1.) lithium hexamethyldisilazide / 1.) THF, -78 deg C, 10 min, 2.) THF, a) -78 deg C, 10 min, b) 0 deg C, 30 min

With hydrogen; sodium carbonate; lithium hexamethyldisilazane; palladium on activated charcoal; In methanol; dichloromethane;
DOI:10.1016/S0957-4166(97)00629-0

Reference yield:

: 204770-72-9
(S)-1-(2,4-dimethoxybenzyl)-3-methylpiperazine-2,5-dione

: 204771-42-6
(1R,4S)-2-(2,4-Dimethoxy-benzyl)-4-methyl-1-(4-methyl-benzyl)-1,2-dihydro-2,4a,9-triaza-anthracene-3,10-dione

Guidance literature:: Multi-step reaction with 3 steps

1: Na₂CO₃ / CH₂Cl₂ / Ambient temperature

2: 2.5 h / 130 - 140 °C

3: 1.) lithium hexamethyldisilazide / 1.) THF, -78 deg C, 10 min, 2.) THF, a) -78 deg C, 10 min, b) 0 deg C, 30 min

With sodium carbonate; lithium hexamethyldisilazane; In dichloromethane;
DOI:10.1016/S0957-4166(97)00629-0