4-chloro-2-(4-chloro-2,5-difluorophenyl)-5,6,7,8-tetrahydroquinazoline

Base Information

Chemical Name:4-chloro-2-(4-chloro-2,5-difluorophenyl)-5,6,7,8-tetrahydroquinazoline
CAS No.:1191544-99-6
Molecular Formula:C₁₄H₁₀Cl₂F₂N₂
Molecular Weight:315.15
Hs Code.:

Synonyms:4-chloro-2-(4-chloro-2,5-difluorophenyl)-5,6,7,8-tetrahydroquinazoline

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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 4-chloro-2-(4-chloro-2,5-difluorophenyl)-5,6,7,8-tetrahydroquinazoline

Chemical Property:

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Technology Process of 4-chloro-2-(4-chloro-2,5-difluorophenyl)-5,6,7,8-tetrahydroquinazoline

There total 2 articles about 4-chloro-2-(4-chloro-2,5-difluorophenyl)-5,6,7,8-tetrahydroquinazoline 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: 94.0%

: 1191544-96-3
2-(4-chloro-2,5-difluorophenyl)-5,6,7,8-tetrahydroquinazolin-4(3H)-one

: 1191544-99-6
4-chloro-2-(4-chloro-2,5-difluorophenyl)-5,6,7,8-tetrahydroquinazoline

Guidance literature:: With trichlorophosphate; for 3h; Reflux;
DOI:10.1016/j.bmc.2012.08.054

Reference yield:

: 764648-44-4
4-chloro-2,5-difluorobenzamidine

: 1191544-99-6
4-chloro-2-(4-chloro-2,5-difluorophenyl)-5,6,7,8-tetrahydroquinazoline

Guidance literature:: Multi-step reaction with 2 steps

1: alkyl 2-oxocyclohexane-1-carboxylate / methanol / 26 h / Reflux

2: trichlorophosphate / 3 h / Reflux

With trichlorophosphate; In methanol;
DOI:10.1016/j.bmc.2012.08.054