12-Benzenesulfonyl-6-cyano-12H-11,12-diaza-indeno[2,1-a]fluorene-5,11-dicarboxylic acid diethyl ester

Base Information

Chemical Name:12-Benzenesulfonyl-6-cyano-12H-11,12-diaza-indeno[2,1-a]fluorene-5,11-dicarboxylic acid diethyl ester
CAS No.:210470-16-9
Molecular Formula:C₃₁H₂₃N₃O₆S
Molecular Weight:565.606
Hs Code.:

Synonyms:12-Benzenesulfonyl-6-cyano-12H-11,12-diaza-indeno[2,1-a]fluorene-5,11-dicarboxylic acid diethyl ester

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Chemical Property of 12-Benzenesulfonyl-6-cyano-12H-11,12-diaza-indeno[2,1-a]fluorene-5,11-dicarboxylic acid diethyl ester

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Technology Process of 12-Benzenesulfonyl-6-cyano-12H-11,12-diaza-indeno[2,1-a]fluorene-5,11-dicarboxylic acid diethyl ester

There total 1 articles about 12-Benzenesulfonyl-6-cyano-12H-11,12-diaza-indeno[2,1-a]fluorene-5,11-dicarboxylic acid diethyl 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: 55.0%

: 210470-13-6
3-[2-(1-benzenesulfonyl-1H-indol-3-yl)-1-cyano-2-ethoxycarbonyl-vinyl]-indole-1-carboxylic acid ethyl ester

: 210470-16-9
12-Benzenesulfonyl-6-cyano-12H-11,12-diaza-indeno[2,1-a]fluorene-5,11-dicarboxylic acid diethyl ester

Guidance literature:: With palladium diacetate; In acetic acid; for 2h; Heating;
DOI:10.1016/S0040-4020(98)00372-X

Reference yield:

: 210470-16-9
12-Benzenesulfonyl-6-cyano-12H-11,12-diaza-indeno[2,1-a]fluorene-5,11-dicarboxylic acid diethyl ester

: 85753-43-1
staurosporine aglycone

Guidance literature:: Multi-step reaction with 2 steps

1: 99 percent / EtONa / ethanol / 0.5 h / Heating

2: 92 percent Turnov_. / NaBH₄, CoCl₂*6H₂O / methanol; tetrahydrofuran / 1 h / Ambient temperature

With sodium tetrahydroborate; sodium ethanolate; cobalt(II) chloride; In tetrahydrofuran; methanol; ethanol;
DOI:10.1016/S0040-4020(98)00372-X