trimethyl 1-benzyl-4-(4-chlorophenyl)-1,4-dihydropyridine-2,3,6-tricarboxylate

Base Information

Chemical Name:trimethyl 1-benzyl-4-(4-chlorophenyl)-1,4-dihydropyridine-2,3,6-tricarboxylate
CAS No.:1417554-75-6
Molecular Formula:C₂₄H₂₂ClNO₆
Molecular Weight:455.895
Hs Code.:

Synonyms:trimethyl 1-benzyl-4-(4-chlorophenyl)-1,4-dihydropyridine-2,3,6-tricarboxylate

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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 trimethyl 1-benzyl-4-(4-chlorophenyl)-1,4-dihydropyridine-2,3,6-tricarboxylate

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Technology Process of trimethyl 1-benzyl-4-(4-chlorophenyl)-1,4-dihydropyridine-2,3,6-tricarboxylate

There total 2 articles about trimethyl 1-benzyl-4-(4-chlorophenyl)-1,4-dihydropyridine-2,3,6-tricarboxylate 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: 74.0%

: 42393-11-3,97897-42-2
Methyl-p-chlorbenzylidenpyruvat

: 762-42-5
dimethyl acetylenedicarboxylate

: 100-46-9
benzylamine

: 1417554-75-6
trimethyl 1-benzyl-4-(4-chlorophenyl)-1,4-dihydropyridine-2,3,6-tricarboxylate

Guidance literature:: dimethyl acetylenedicarboxylate; benzylamine; at 20 ℃; for 0.166667h;

Methyl-p-chlorbenzylidenpyruvat; With zinc(II) chloride; In 1,2-dichloro-ethane; Reflux;
DOI:10.1016/j.tet.2012.10.082

Reference yield:

: 104-88-1
4-chlorobenzaldehyde

: 1417554-75-6
trimethyl 1-benzyl-4-(4-chlorophenyl)-1,4-dihydropyridine-2,3,6-tricarboxylate

Guidance literature:: Multi-step reaction with 2 steps

1.1: potassium hydroxide / water

2.1: 0.17 h / 20 °C

2.2: Reflux

With potassium hydroxide; In water;
DOI:10.1016/j.tet.2012.10.082