8-[5-(3-dimethylamino-pyrrolidine-1-sulfonyl)-2-propoxy-phenyl]-2-(4-methoxy-benzyl)-2,7-dihydro-2,3,4,7,9-pentaaza-cyclopenta[a]naphthalen-6-one

Base Information

Chemical Name:8-[5-(3-dimethylamino-pyrrolidine-1-sulfonyl)-2-propoxy-phenyl]-2-(4-methoxy-benzyl)-2,7-dihydro-2,3,4,7,9-pentaaza-cyclopenta[a]naphthalen-6-one
CAS No.:810661-70-2
Molecular Formula:C₃₁H₃₅N₇O₅S
Molecular Weight:617.729
Hs Code.:

8-[5-(3-dimethylamino-pyrrolidine-1-sulfonyl)-2-propoxy-phenyl]-2-(4-methoxy-benzyl)-2,7-dihydro-2,3,4,7,9-pentaaza-cyclopenta[<i>a</i>]naphthalen-6-one

Synonyms:8-[5-(3-dimethylamino-pyrrolidine-1-sulfonyl)-2-propoxy-phenyl]-2-(4-methoxy-benzyl)-2,7-dihydro-2,3,4,7,9-pentaaza-cyclopenta[a]naphthalen-6-one

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Chemical Property of 8-[5-(3-dimethylamino-pyrrolidine-1-sulfonyl)-2-propoxy-phenyl]-2-(4-methoxy-benzyl)-2,7-dihydro-2,3,4,7,9-pentaaza-cyclopenta[a]naphthalen-6-one

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Technology Process of 8-[5-(3-dimethylamino-pyrrolidine-1-sulfonyl)-2-propoxy-phenyl]-2-(4-methoxy-benzyl)-2,7-dihydro-2,3,4,7,9-pentaaza-cyclopenta[a]naphthalen-6-one

There total 6 articles about 8-[5-(3-dimethylamino-pyrrolidine-1-sulfonyl)-2-propoxy-phenyl]-2-(4-methoxy-benzyl)-2,7-dihydro-2,3,4,7,9-pentaaza-cyclopenta[a]naphthalen-6-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: 93.0%

: 384835-99-8
5-chloro-8-[5-(3-dimethylamino-pyrrolidine-1-sulfonyl)-2-propoxy-phenyl]-2-(4-methoxy-benzyl)-2,7-dihydro-2,3,4,7,9-pentaaza-cyclopenta[a]naphthalen-6-one

: 810661-70-2
8-[5-(3-dimethylamino-pyrrolidine-1-sulfonyl)-2-propoxy-phenyl]-2-(4-methoxy-benzyl)-2,7-dihydro-2,3,4,7,9-pentaaza-cyclopenta[a]naphthalen-6-one

Guidance literature:: With hydrogen; palladium on activated charcoal;
DOI:10.1016/S0960-894X(01)00466-8

Reference yield:

: 384835-97-6
4-amino-6-chloro-2-(4-methoxy-benzyl)-2H-pyrazolo[3,4-b]pyridine-5-carboxylic acid

: 810661-70-2
8-[5-(3-dimethylamino-pyrrolidine-1-sulfonyl)-2-propoxy-phenyl]-2-(4-methoxy-benzyl)-2,7-dihydro-2,3,4,7,9-pentaaza-cyclopenta[a]naphthalen-6-one

Guidance literature:: Multi-step reaction with 4 steps

1.1: DCC; pentafluorophenol / dimethylformamide; ethyl acetate / 0 °C

1.2: 80 percent / NH₃ / tetrahydrofuran / 20 °C

2.1: KHMDS / tetrahydrofuran / 3 h

3.1: tBuOK / 2-methyl-propan-2-ol / 1 h / 80 °C

4.1: 93 percent / H₂ / Pd/C

With 2,3,4,5,6-pentafluorophenol; potassium tert-butylate; hydrogen; potassium hexamethylsilazane; dicyclohexyl-carbodiimide; palladium on activated charcoal; In tetrahydrofuran; ethyl acetate; N,N-dimethyl-formamide; tert-butyl alcohol;
DOI:10.1016/S0960-894X(01)00466-8

Reference yield:

: 384835-98-7
4-amino-6-chloro-2-(4-methoxy-benzyl)-2H-pyrazolo[3,4-b]pyridine-5-carboxylic acid amide

: 810661-70-2
8-[5-(3-dimethylamino-pyrrolidine-1-sulfonyl)-2-propoxy-phenyl]-2-(4-methoxy-benzyl)-2,7-dihydro-2,3,4,7,9-pentaaza-cyclopenta[a]naphthalen-6-one

Guidance literature:: Multi-step reaction with 3 steps

1: KHMDS / tetrahydrofuran / 3 h

2: tBuOK / 2-methyl-propan-2-ol / 1 h / 80 °C

3: 93 percent / H₂ / Pd/C

With potassium tert-butylate; hydrogen; potassium hexamethylsilazane; palladium on activated charcoal; In tetrahydrofuran; tert-butyl alcohol;
DOI:10.1016/S0960-894X(01)00466-8