1-phenylsulfonyl-1,6,7,8-tetrahydrocyclopentaindole

Base Information

Chemical Name:1-phenylsulfonyl-1,6,7,8-tetrahydrocyclopentaindole
CAS No.:130111-49-8
Molecular Formula:C₁₇H₁₅NO₂S
Molecular Weight:297.378
Hs Code.:

1-phenylsulfonyl-1,6,7,8-tetrahydrocyclopenta<g>indole

Synonyms:1-phenylsulfonyl-1,6,7,8-tetrahydrocyclopentaindole

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1-phenylsulfonyl-1,6,7,8-tetrahydrocyclopentaindole

Chemical Property:

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Technology Process of 1-phenylsulfonyl-1,6,7,8-tetrahydrocyclopentaindole

There total 5 articles about 1-phenylsulfonyl-1,6,7,8-tetrahydrocyclopentaindole 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: 77.0%

: 130111-48-7
2-(1-phenylsulfonyl-2-pyrrolyl)cyclopentylideneacetaldehyde

: 130111-49-8
1-phenylsulfonyl-1,6,7,8-tetrahydrocyclopentaindole

Guidance literature:: With sulfuric acid; In isopropyl alcohol; for 0.25h; Heating;

Reference yield: 65.0%

: 144463-50-3
7-(pent-1-yn-5-yl)-1-phenylsulfonylpyrano<3,4-b>pyrrol-5(1H)-one

: 130111-49-8
1-phenylsulfonyl-1,6,7,8-tetrahydrocyclopentaindole

Guidance literature:: In various solvent(s); for 5h; Heating;
DOI:10.1016/S0040-4020(01)90360-6

Reference yield:

: 16851-82-4
N-phenylsulfonylpyrrole

: 130111-49-8
1-phenylsulfonyl-1,6,7,8-tetrahydrocyclopentaindole

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) methylene blue, O₂, 2.) SnCl₂ / 1.) CH₂Cl₂, from -55 deg C to -60 deg C, 2 h, 2.) a) EtOAc, -78 deg C, 1 h, b) 0 deg C, 1.5 h

2: 55 percent / tetrahydrofuran / 0.17 h / -20 °C

3: 25 percent / pyridinium chlorochromate / CH₂Cl₂ / 2 h / Ambient temperature

4: 77 percent / 6percent H₂SO₄ / propan-2-ol / 0.25 h / Heating

With sulfuric acid; oxygen; methylene blue; pyridinium chlorochromate; tin(ll) chloride; In tetrahydrofuran; dichloromethane; isopropyl alcohol;