tert-butyl [(1R)-3-[(8S)-8-methyl-3-(trifluoromethyl)-5,6-dihydro-1,2,4-triazolo[4,3-a]pyrazine-7(8H)-yl]-3-oxo-1-(2,4,5-trifluorobenzyl)propyl]carbamate

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Chemical Name:tert-butyl [(1R)-3-[(8S)-8-methyl-3-(trifluoromethyl)-5,6-dihydro-1,2,4-triazolo[4,3-a]pyrazine-7(8H)-yl]-3-oxo-1-(2,4,5-trifluorobenzyl)propyl]carbamate
CAS No.:1042105-86-1
Molecular Formula:C₂₂H₂₅F₆N₅O₃
Molecular Weight:521.463
Hs Code.:

Synonyms:tert-butyl [(1R)-3-[(8S)-8-methyl-3-(trifluoromethyl)-5,6-dihydro-1,2,4-triazolo[4,3-a]pyrazine-7(8H)-yl]-3-oxo-1-(2,4,5-trifluorobenzyl)propyl]carbamate

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Chemical Property of tert-butyl [(1R)-3-[(8S)-8-methyl-3-(trifluoromethyl)-5,6-dihydro-1,2,4-triazolo[4,3-a]pyrazine-7(8H)-yl]-3-oxo-1-(2,4,5-trifluorobenzyl)propyl]carbamate

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Technology Process of tert-butyl [(1R)-3-[(8S)-8-methyl-3-(trifluoromethyl)-5,6-dihydro-1,2,4-triazolo[4,3-a]pyrazine-7(8H)-yl]-3-oxo-1-(2,4,5-trifluorobenzyl)propyl]carbamate

There total 2 articles about tert-butyl [(1R)-3-[(8S)-8-methyl-3-(trifluoromethyl)-5,6-dihydro-1,2,4-triazolo[4,3-a]pyrazine-7(8H)-yl]-3-oxo-1-(2,4,5-trifluorobenzyl)propyl]carbamate 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:

: 611240-66-5
8-methyl-3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine

: 611240-53-0
C₁₅H₁₈F₃NO₄

: 1042105-86-1
tert-butyl [(1R)-3-[(8S)-8-methyl-3-(trifluoromethyl)-5,6-dihydro-1,2,4-triazolo[4,3-a]pyrazine-7(8H)-yl]-3-oxo-1-(2,4,5-trifluorobenzyl)propyl]carbamate

: tert-butyl [(1R)-3-[(8R)-8-methyl-3-(trifluoromethyl)-5,6-dihydro-1,2,4-triazolo[4,3-a]pyrazine-7(8H)-yl]-3-oxo-1-(2,4,5-trifluorobenzyl)propyl]carbamate

Guidance literature:: With 1-hydroxy-7-aza-benzotriazole; N-ethyl-N,N-diisopropylamine; HATU; In N,N-dimethyl-formamide; at 20 ℃; for 16h;

Reference yield:

: 762240-93-7
8-methyl-3-(trifluoromethyl)-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrazine hydrochloride

: 486460-00-8,922178-94-7
(3R)-3-[(1,1-dimethylethoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid

: 1042105-86-1
tert-butyl [(1R)-3-[(8S)-8-methyl-3-(trifluoromethyl)-5,6-dihydro-1,2,4-triazolo[4,3-a]pyrazine-7(8H)-yl]-3-oxo-1-(2,4,5-trifluorobenzyl)propyl]carbamate

: tert-butyl [(1R)-3-[(8R)-8-methyl-3-(trifluoromethyl)-5,6-dihydro-1,2,4-triazolo[4,3-a]pyrazine-7(8H)-yl]-3-oxo-1-(2,4,5-trifluorobenzyl)propyl]carbamate

Guidance literature:: With 1-hydroxy-7-aza-benzotriazole; N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; In N,N-dimethyl-formamide; at 20 ℃; for 18h;
DOI:10.1021/jm070330v