9H-Carbazole-1-carboxaldehyde, 7-hydroxy-2-methoxy-6-methyl-

Base Information

Chemical Name:9H-Carbazole-1-carboxaldehyde, 7-hydroxy-2-methoxy-6-methyl-
CAS No.:139726-42-4
Molecular Formula:C15H13NO3
Molecular Weight:
Hs Code.:

Synonyms:

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Chemical Property of 9H-Carbazole-1-carboxaldehyde, 7-hydroxy-2-methoxy-6-methyl-

Chemical Property:

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Technology Process of 9H-Carbazole-1-carboxaldehyde, 7-hydroxy-2-methoxy-6-methyl-

There total 5 articles about 9H-Carbazole-1-carboxaldehyde, 7-hydroxy-2-methoxy-6-methyl- 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:

: 1638631-95-4
2-methoxy-6-methyl-7-(triisopropylsilyloxy)carbazole-1-carbaldehyde

: 139726-42-4
murrayaline B

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; N,N-dimethyl-formamide; at -15 - 20 ℃; Inert atmosphere;
DOI:10.1002/ejoc.201402201

Reference yield:

: 89999-90-6
3-chloro-2-cyanophenol

: 139726-42-4
murrayaline B

Guidance literature:: Multi-step reaction with 5 steps

1: potassium carbonate / N,N-dimethyl-formamide / 19 h / Inert atmosphere; Reflux

2: palladium diacetate; dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; caesium carbonate / toluene / 18 h / Inert atmosphere; Reflux

3: potassium carbonate; palladium diacetate; trimethylpyruvic acid; copper diacetate / 18.5 h / 100 °C

4: diisobutylaluminium hydride / dichloromethane; hexane / -78 - -30 °C / Inert atmosphere

5: tetrabutyl ammonium fluoride / tetrahydrofuran; N,N-dimethyl-formamide / -15 - 20 °C / Inert atmosphere

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; tetrabutyl ammonium fluoride; copper diacetate; palladium diacetate; diisobutylaluminium hydride; potassium carbonate; caesium carbonate; trimethylpyruvic acid; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide; toluene; 2: |Buchwald-Hartwig Coupling;
DOI:10.1002/ejoc.201402201

Reference yield:

: 6575-10-6
2-Chlor-6-methoxybenzoesaeurenitril

: 139726-42-4
murrayaline B

Guidance literature:: Multi-step reaction with 4 steps

1: palladium diacetate; dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; caesium carbonate / toluene / 18 h / Inert atmosphere; Reflux

2: potassium carbonate; palladium diacetate; trimethylpyruvic acid; copper diacetate / 18.5 h / 100 °C

3: diisobutylaluminium hydride / dichloromethane; hexane / -78 - -30 °C / Inert atmosphere

4: tetrabutyl ammonium fluoride / tetrahydrofuran; N,N-dimethyl-formamide / -15 - 20 °C / Inert atmosphere

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; tetrabutyl ammonium fluoride; copper diacetate; palladium diacetate; diisobutylaluminium hydride; potassium carbonate; caesium carbonate; trimethylpyruvic acid; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide; toluene; 1: |Buchwald-Hartwig Coupling;
DOI:10.1002/ejoc.201402201