(6S,7S,8S,8aR)-1,3,9-Trimethyl-2,4-dioxo-6-(2,3,5,6-tetramethyl-benzoyl)-2,3,4,6,7,8,8a,9-octahydro-1H-pyrrolo[2,1-f]purine-7,8-dicarboxylic acid diphenyl ester

Base Information

Chemical Name:(6S,7S,8S,8aR)-1,3,9-Trimethyl-2,4-dioxo-6-(2,3,5,6-tetramethyl-benzoyl)-2,3,4,6,7,8,8a,9-octahydro-1H-pyrrolo[2,1-f]purine-7,8-dicarboxylic acid diphenyl ester
CAS No.:113435-40-8
Molecular Formula:C₃₆H₃₆N₄O₇
Molecular Weight:636.704
Hs Code.:

(6S,7S,8S,8aR)-1,3,9-Trimethyl-2,4-dioxo-6-(2,3,5,6-tetramethyl-benzoyl)-2,3,4,6,7,8,8a,9-octahydro-1H-pyrrolo[2,1-f]purine-7,8-dicarboxylic acid diphenyl ester

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Chemical Property of (6S,7S,8S,8aR)-1,3,9-Trimethyl-2,4-dioxo-6-(2,3,5,6-tetramethyl-benzoyl)-2,3,4,6,7,8,8a,9-octahydro-1H-pyrrolo[2,1-f]purine-7,8-dicarboxylic acid diphenyl ester

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Technology Process of (6S,7S,8S,8aR)-1,3,9-Trimethyl-2,4-dioxo-6-(2,3,5,6-tetramethyl-benzoyl)-2,3,4,6,7,8,8a,9-octahydro-1H-pyrrolo[2,1-f]purine-7,8-dicarboxylic acid diphenyl ester

There total 3 articles about (6S,7S,8S,8aR)-1,3,9-Trimethyl-2,4-dioxo-6-(2,3,5,6-tetramethyl-benzoyl)-2,3,4,6,7,8,8a,9-octahydro-1H-pyrrolo[2,1-f]purine-7,8-dicarboxylic acid diphenyl ester 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: 81.2%

: 6338-19-8
(E)-but-2-enedioic acid diphenyl ester

: 94154-81-1
1,3,9-trimethyl-7-(2,3,5,6-tetramethylphenacyl)xanthinium toluene-p-sulphonate

: 113435-40-8
(6S,7S,8S,8aR)-1,3,9-Trimethyl-2,4-dioxo-6-(2,3,5,6-tetramethyl-benzoyl)-2,3,4,6,7,8,8a,9-octahydro-1H-pyrrolo[2,1-f]purine-7,8-dicarboxylic acid diphenyl ester

Guidance literature:: With triethylamine; In acetonitrile; Ambient temperature;

Reference yield:

: 58-55-9,75448-53-2
theophylline

: 113435-40-8
(6S,7S,8S,8aR)-1,3,9-Trimethyl-2,4-dioxo-6-(2,3,5,6-tetramethyl-benzoyl)-2,3,4,6,7,8,8a,9-octahydro-1H-pyrrolo[2,1-f]purine-7,8-dicarboxylic acid diphenyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) NaH / 1.) DMF, 30 min, 0 deg C; 2.) 5 h, room temp.

2: 84.6 percent / 2.5 h / 140 - 160 °C

3: 81.2 percent / Et₃N / acetonitrile / Ambient temperature

With sodium hydride; triethylamine; In acetonitrile;

Reference yield:

: 113435-17-9
7-(2,3,5,6-tetramethylphenacyl)theophylline

: 113435-40-8
(6S,7S,8S,8aR)-1,3,9-Trimethyl-2,4-dioxo-6-(2,3,5,6-tetramethyl-benzoyl)-2,3,4,6,7,8,8a,9-octahydro-1H-pyrrolo[2,1-f]purine-7,8-dicarboxylic acid diphenyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 84.6 percent / 2.5 h / 140 - 160 °C

2: 81.2 percent / Et₃N / acetonitrile / Ambient temperature

With triethylamine; In acetonitrile;