4-(2,3-Dichloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid 3-isopropyl ester 5-(2-thioureido-ethyl) ester

Base Information

Chemical Name:4-(2,3-Dichloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid 3-isopropyl ester 5-(2-thioureido-ethyl) ester
CAS No.:175919-82-1
Molecular Formula:C₂₁H₂₅Cl₂N₃O₄S
Molecular Weight:486.419
Hs Code.:

Synonyms:4-(2,3-Dichloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid 3-isopropyl ester 5-(2-thioureido-ethyl) ester

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Chemical Property of 4-(2,3-Dichloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid 3-isopropyl ester 5-(2-thioureido-ethyl) ester

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Technology Process of 4-(2,3-Dichloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid 3-isopropyl ester 5-(2-thioureido-ethyl) ester

There total 2 articles about 4-(2,3-Dichloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid 3-isopropyl ester 5-(2-thioureido-ethyl) ester 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:

: 175919-84-3
2-azidoethyl acetoacetate

: 175919-82-1
4-(2,3-Dichloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid 3-isopropyl ester 5-(2-thioureido-ethyl) ester

Guidance literature:: Multi-step reaction with 3 steps

1: 54 percent / propan-2-ol / 6 h / Heating

2: 26 percent / H₂ / 5percent Pd/CaCO₃ / ethanol / 1 h / 25 °C

3: 1.) CaCO₃, 2.) NH₃ / 1.) CH₃Cl, H₂O, 25 deg C, 18 h, 2.) MeOH, 0 deg C, 3 h

With ammonia; hydrogen; calcium carbonate; Lindlar's catalyst; In ethanol; isopropyl alcohol;
DOI:10.1002/jhet.5570330127

Reference yield:

: 175919-79-6
4-(2,3-Dichloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid 3-(2-azido-ethyl) ester 5-isopropyl ester

: 175919-82-1
4-(2,3-Dichloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid 3-isopropyl ester 5-(2-thioureido-ethyl) ester

Guidance literature:: Multi-step reaction with 2 steps

1: 26 percent / H₂ / 5percent Pd/CaCO₃ / ethanol / 1 h / 25 °C

2: 1.) CaCO₃, 2.) NH₃ / 1.) CH₃Cl, H₂O, 25 deg C, 18 h, 2.) MeOH, 0 deg C, 3 h

With ammonia; hydrogen; calcium carbonate; Lindlar's catalyst; In ethanol;
DOI:10.1002/jhet.5570330127