(2S,5R)-1-tert-butyl 2-methyl 5-(3-(2-methylpyridin-4-yl)-1-trityl-1H-indazole-5-carboxamido)piperidine-1,2-dicarboxylate

Base Information

Chemical Name:(2S,5R)-1-tert-butyl 2-methyl 5-(3-(2-methylpyridin-4-yl)-1-trityl-1H-indazole-5-carboxamido)piperidine-1,2-dicarboxylate
CAS No.:1353254-61-1
Molecular Formula:C₄₅H₄₅N₅O₅
Molecular Weight:735.883
Hs Code.:

Synonyms:(2S,5R)-1-tert-butyl 2-methyl 5-(3-(2-methylpyridin-4-yl)-1-trityl-1H-indazole-5-carboxamido)piperidine-1,2-dicarboxylate

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Chemical Property of (2S,5R)-1-tert-butyl 2-methyl 5-(3-(2-methylpyridin-4-yl)-1-trityl-1H-indazole-5-carboxamido)piperidine-1,2-dicarboxylate

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Technology Process of (2S,5R)-1-tert-butyl 2-methyl 5-(3-(2-methylpyridin-4-yl)-1-trityl-1H-indazole-5-carboxamido)piperidine-1,2-dicarboxylate

There total 1 articles about (2S,5R)-1-tert-butyl 2-methyl 5-(3-(2-methylpyridin-4-yl)-1-trityl-1H-indazole-5-carboxamido)piperidine-1,2-dicarboxylate 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: 73.7%

: 915976-35-1,869564-38-5
1-tert-butyl 2-methyl (2S,5R)-5-aminopiperidine-1,2-dicarboxylate

: 1353254-33-7
3-(2-methylpyridin-4-yl)-1-trityl-1H-indazole-5-carboxylic acid

: 1353254-61-1
(2S,5R)-1-tert-butyl 2-methyl 5-(3-(2-methylpyridin-4-yl)-1-trityl-1H-indazole-5-carboxamido)piperidine-1,2-dicarboxylate

Guidance literature:: With N-ethyl-N,N-diisopropylamine; HATU; In N,N-dimethyl-formamide; at 20 ℃;

Reference yield:

: 1353254-61-1
(2S,5R)-1-tert-butyl 2-methyl 5-(3-(2-methylpyridin-4-yl)-1-trityl-1H-indazole-5-carboxamido)piperidine-1,2-dicarboxylate

: 1353254-65-5
(2S,5R)-methyl 1-(2-fluoro-6-methoxybenzyl)-5-(3-(2-methylpyridin-4-yl)-indazole-5-carboxamido)piperidine-2-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: trifluoroacetic acid; triethylsilane / dichloromethane / 20 °C

2: sodium tris(acetoxy)borohydride / methanol / 20 °C

With triethylsilane; sodium tris(acetoxy)borohydride; trifluoroacetic acid; In methanol; dichloromethane;

Reference yield:

: 1353254-61-1
(2S,5R)-1-tert-butyl 2-methyl 5-(3-(2-methylpyridin-4-yl)-1-trityl-1H-indazole-5-carboxamido)piperidine-1,2-dicarboxylate

: 1353254-67-7
(2S,5R)-1-(2-fluoro-6-methoxybenzyl)-5-(3-(2-methylpyridin-4-yl)-1H-indazole-5-carboxamido)piperidine-2-carboxylic acid

Guidance literature:: Multi-step reaction with 3 steps

1: trifluoroacetic acid; triethylsilane / dichloromethane / 20 °C

2: sodium tris(acetoxy)borohydride / methanol / 20 °C

3: water; lithium hydroxide / tetrahydrofuran; methanol / 20 °C

With triethylsilane; water; sodium tris(acetoxy)borohydride; trifluoroacetic acid; lithium hydroxide; In tetrahydrofuran; methanol; dichloromethane;