3a,4a-dihydro-3a-chloro-4,4-dimethyl-2-tolyl-4H-cyclopropapyrrole-1,3-dione

Base Information

Chemical Name:3a,4a-dihydro-3a-chloro-4,4-dimethyl-2-tolyl-4H-cyclopropapyrrole-1,3-dione
CAS No.:118658-03-0
Molecular Formula:C₁₄H₁₄ClNO₂
Molecular Weight:263.724
Hs Code.:

3a,4a-dihydro-3a-chloro-4,4-dimethyl-2-tolyl-4H-cyclopropa<c>pyrrole-1,3-dione

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Chemical Property of 3a,4a-dihydro-3a-chloro-4,4-dimethyl-2-tolyl-4H-cyclopropapyrrole-1,3-dione

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Technology Process of 3a,4a-dihydro-3a-chloro-4,4-dimethyl-2-tolyl-4H-cyclopropapyrrole-1,3-dione

There total 2 articles about 3a,4a-dihydro-3a-chloro-4,4-dimethyl-2-tolyl-4H-cyclopropapyrrole-1,3-dione 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: 43.0%

: 118657-90-2
3a,4,6,6a-tetrahydro-6a-chloro-3,3-dimethyl-4,6-dioxo-5-tolyl-3H-pyrrolo<3,4-c>pyrazole

: 118658-04-1
3-Chloro-4-isopropyl-1-p-tolyl-pyrrole-2,5-dione

: 118658-03-0
3a,4a-dihydro-3a-chloro-4,4-dimethyl-2-tolyl-4H-cyclopropapyrrole-1,3-dione

Guidance literature:: In toluene; for 2h; Heating;
DOI:10.1021/jo00266a027

Reference yield:

: 53281-67-7
Chlormaleinsaeure-N-(p-tolyl)imid

: 118658-03-0
3a,4a-dihydro-3a-chloro-4,4-dimethyl-2-tolyl-4H-cyclopropapyrrole-1,3-dione

Guidance literature:: Multi-step reaction with 2 steps

1: 97 percent / diethyl ether; CH₂Cl₂ / 0 °C

2: 54 percent / toluene / 2 h / Heating

In diethyl ether; dichloromethane; toluene;
DOI:10.1021/jo00266a027