(+/-)-1-(tert-butoxycarbonyl)-N-[3-fluoro-α-(methyl)benzyl]-2-piperidinecarboxamide

Base Information

Chemical Name:(+/-)-1-(tert-butoxycarbonyl)-N-[3-fluoro-α-(methyl)benzyl]-2-piperidinecarboxamide
CAS No.:439287-17-9
Molecular Formula:C₁₉H₂₇FN₂O₃
Molecular Weight:350.433
Hs Code.:

Synonyms:(+/-)-1-(tert-butoxycarbonyl)-N-[3-fluoro-α-(methyl)benzyl]-2-piperidinecarboxamide

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Chemical Property of (+/-)-1-(tert-butoxycarbonyl)-N-[3-fluoro-α-(methyl)benzyl]-2-piperidinecarboxamide

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Technology Process of (+/-)-1-(tert-butoxycarbonyl)-N-[3-fluoro-α-(methyl)benzyl]-2-piperidinecarboxamide

There total 3 articles about (+/-)-1-(tert-butoxycarbonyl)-N-[3-fluoro-α-(methyl)benzyl]-2-piperidinecarboxamide 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: 70.0%

: 98303-20-9
1-(tert-butoxycarbonyl)piperidine-2-carboxylic acid

: 68285-27-8,74788-45-7,444643-09-8
3-fluoro-α-methylbenzylamine

: 439287-17-9
(+/-)-1-(tert-butoxycarbonyl)-N-[3-fluoro-α-(methyl)benzyl]-2-piperidinecarboxamide

Guidance literature:: 1-(tert-butoxycarbonyl)piperidine-2-carboxylic acid; With 4-methyl-morpholine; isobutyl chloroformate; In tetrahydrofuran; at 0 - 5 ℃; for 0.0833333h;

3-fluoro-α-methylbenzylamine; In tetrahydrofuran; at 20 ℃; for 1h;
DOI:10.1016/S0223-5234(00)01206-X

Reference yield:

: 753443-29-7
N-(1-(3-fluorophenyl)ethyl)formamide

: 439287-17-9
(+/-)-1-(tert-butoxycarbonyl)-N-[3-fluoro-α-(methyl)benzyl]-2-piperidinecarboxamide

Guidance literature:: Multi-step reaction with 2 steps

1.1: conc. HCl / 1 h / Heating

2.1: N-methylmorpholine; isobutyl chloroformate / tetrahydrofuran / 0.08 h / 0 - 5 °C

2.2: 70 percent / tetrahydrofuran / 1 h / 20 °C

With 4-methyl-morpholine; hydrogenchloride; isobutyl chloroformate; In tetrahydrofuran;
DOI:10.1016/S0223-5234(00)01206-X

Reference yield:

: 455-36-7
1-(3-fluorophenyl)ethanone

: 439287-17-9
(+/-)-1-(tert-butoxycarbonyl)-N-[3-fluoro-α-(methyl)benzyl]-2-piperidinecarboxamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: formic acid / 8 h / 180 °C

2.1: conc. HCl / 1 h / Heating

3.1: N-methylmorpholine; isobutyl chloroformate / tetrahydrofuran / 0.08 h / 0 - 5 °C

3.2: 70 percent / tetrahydrofuran / 1 h / 20 °C

With 4-methyl-morpholine; hydrogenchloride; formic acid; isobutyl chloroformate; In tetrahydrofuran; 1.1: Leuckhart reaction;
DOI:10.1016/S0223-5234(00)01206-X