4-methoxycarbonylmethyl-2-(1-piperidinyl)-3-phenyl-3,4-dihydroquinazoline

Base Information

Chemical Name:4-methoxycarbonylmethyl-2-(1-piperidinyl)-3-phenyl-3,4-dihydroquinazoline
CAS No.:174534-47-5
Molecular Formula:C₂₂H₂₅N₃O₂
Molecular Weight:363.459
Hs Code.:

Synonyms:4-methoxycarbonylmethyl-2-(1-piperidinyl)-3-phenyl-3,4-dihydroquinazoline

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Chemical Property of 4-methoxycarbonylmethyl-2-(1-piperidinyl)-3-phenyl-3,4-dihydroquinazoline

Chemical Property:

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Technology Process of 4-methoxycarbonylmethyl-2-(1-piperidinyl)-3-phenyl-3,4-dihydroquinazoline

There total 8 articles about 4-methoxycarbonylmethyl-2-(1-piperidinyl)-3-phenyl-3,4-dihydroquinazoline 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: 93.0%

: 110-89-4
piperidine

: 139210-05-2
methyl 3-[2-(phenyliminomethyleneamino)phenyl]acrylate

: 174534-47-5
4-methoxycarbonylmethyl-2-(1-piperidinyl)-3-phenyl-3,4-dihydroquinazoline

Guidance literature:: In benzene; for 2h; Ambient temperature;
DOI:10.1016/0040-4039(95)02130-2

Reference yield:

: 39228-29-0
(E)-methyl 2-nitrocinnamate

: 174534-47-5
4-methoxycarbonylmethyl-2-(1-piperidinyl)-3-phenyl-3,4-dihydroquinazoline

Guidance literature:: Multi-step reaction with 4 steps

1: 93 percent / SnCl₂*2H₂O / ethyl acetate / 1 h / 70 °C

2: 96 percent / benzene / 12 h / 20 °C

3: 75 percent / dibromotriphenylphosphorane; triethylamine / CH₂Cl₂ / 1 h / 0 °C

4: 80 percent / benzene / 2 h / 20 °C

With triethylamine; tin(ll) chloride; dibromotriphenylphosphorane; In dichloromethane; ethyl acetate; benzene;
DOI:10.1016/j.bmc.2006.01.005

Reference yield:

: 88939-75-7
methyl (2E)-3-(2-aminophenyl)propenoate

: 174534-47-5
4-methoxycarbonylmethyl-2-(1-piperidinyl)-3-phenyl-3,4-dihydroquinazoline

Guidance literature:: Multi-step reaction with 3 steps

1: 96 percent / benzene / 12 h / 20 °C

2: 75 percent / dibromotriphenylphosphorane; triethylamine / CH₂Cl₂ / 1 h / 0 °C

3: 80 percent / benzene / 2 h / 20 °C

With triethylamine; dibromotriphenylphosphorane; In dichloromethane; benzene;
DOI:10.1016/j.bmc.2006.01.005