6-benzoyl-2,3,4',5'-tetrakis(methoxycarbonyl)-5,5-dimethyl-5,6-dihydrospiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1',3']-dithiole)

Base Information

Chemical Name:6-benzoyl-2,3,4',5'-tetrakis(methoxycarbonyl)-5,5-dimethyl-5,6-dihydrospiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1',3']-dithiole)
CAS No.:258267-27-5
Molecular Formula:C₃₁H₂₇NO₉S₃
Molecular Weight:653.755
Hs Code.:
Mol file:258267-27-5.mol

Synonyms:

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Chemical Property of 6-benzoyl-2,3,4',5'-tetrakis(methoxycarbonyl)-5,5-dimethyl-5,6-dihydrospiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1',3']-dithiole)

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Technology Process of 6-benzoyl-2,3,4',5'-tetrakis(methoxycarbonyl)-5,5-dimethyl-5,6-dihydrospiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1',3']-dithiole)

There total 4 articles about 6-benzoyl-2,3,4',5'-tetrakis(methoxycarbonyl)-5,5-dimethyl-5,6-dihydrospiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1',3']-dithiole) 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: 73.0%

: 116200-89-6
4,5-dihydro-5-benzoyl-4,4-dimethyl-2,3-dithiolo<3,4-c>quinoline-1-thione

: 762-42-5
dimethyl acetylenedicarboxylate

: 258267-27-5
C₃₁H₂₇NO₉S₃

Guidance literature:: In benzene; for 15h; Heating;
DOI:10.1007/BF02324643

Reference yield: 73.0%

: 762-42-5
dimethyl acetylenedicarboxylate

: 258267-16-2
2-(1-benzoyl-2,2-dimethyl-3-thioxo-2,3-dihydro-1H-quinolin-4-ylidene)-[1,3]dithiole-4,5-dicarboxylic acid dimethyl ester

: 258267-27-5
C₃₁H₂₇NO₉S₃

Guidance literature:: In benzene; for 15h; Heating;
DOI:10.1007/BF02324643

Reference yield:

: 116200-89-6
4,5-dihydro-5-benzoyl-4,4-dimethyl-2,3-dithiolo<3,4-c>quinoline-1-thione

: 258267-27-5
C₃₁H₂₇NO₉S₃

Guidance literature:: Multi-step reaction with 2 steps

1: 72 percent / CHCl₃ / 30 h / 20 °C

2: 73 percent / benzene / 15 h / Heating

In chloroform; benzene; 1: Cycloaddition / 2: Cycloaddition;
DOI:10.1007/BF02324643