(R)-methyl 1-(4-fluorophenyl)-6-tosyl-4,4a,5,6,7,8-hexahydro-1H-pyrazolo[3,4-g]isoquinoline-4a-carboxylate

Base Information

Chemical Name:(R)-methyl 1-(4-fluorophenyl)-6-tosyl-4,4a,5,6,7,8-hexahydro-1H-pyrazolo[3,4-g]isoquinoline-4a-carboxylate
CAS No.:1037183-57-5
Molecular Formula:C₂₅H₂₄FN₃O₄S
Molecular Weight:481.548
Hs Code.:

Synonyms:(R)-methyl 1-(4-fluorophenyl)-6-tosyl-4,4a,5,6,7,8-hexahydro-1H-pyrazolo[3,4-g]isoquinoline-4a-carboxylate

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Chemical Property of (R)-methyl 1-(4-fluorophenyl)-6-tosyl-4,4a,5,6,7,8-hexahydro-1H-pyrazolo[3,4-g]isoquinoline-4a-carboxylate

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Technology Process of (R)-methyl 1-(4-fluorophenyl)-6-tosyl-4,4a,5,6,7,8-hexahydro-1H-pyrazolo[3,4-g]isoquinoline-4a-carboxylate

There total 1 articles about (R)-methyl 1-(4-fluorophenyl)-6-tosyl-4,4a,5,6,7,8-hexahydro-1H-pyrazolo[3,4-g]isoquinoline-4a-carboxylate 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:

: C₂₂H₂₇NO₆S

: 149268-06-4
N'-butylhydrazinecarboxylic acid tert-butyl ester

: 1037183-57-5
(R)-methyl 1-(4-fluorophenyl)-6-tosyl-4,4a,5,6,7,8-hexahydro-1H-pyrazolo[3,4-g]isoquinoline-4a-carboxylate

Guidance literature:: C₂₂H₂₇NO₆S; N'-butylhydrazinecarboxylic acid tert-butyl ester; In ethanol; at 80 ℃; for 2h;

With trifluoroacetic acid; In 1,2-dichloro-ethane; at 60 ℃; for 1h;

Reference yield:

: 616-47-7
1-methyl-1H-imidazole

: 1037183-57-5
(R)-methyl 1-(4-fluorophenyl)-6-tosyl-4,4a,5,6,7,8-hexahydro-1H-pyrazolo[3,4-g]isoquinoline-4a-carboxylate

: (R)-(1-(4-fluorophenyl)-6-tosyl-4,4a,5,6,7,8-hexahydro-1H-pyrazolo[3,4-g]isoquinolin-4a-yl)(1-methyl-1H-imidazol-2-yl)methanone

Guidance literature:: 1-methyl-1H-imidazole; With n-butyllithium; In diethyl ether; hexane; at -78 ℃; for 0.75h;

(R)-methyl 1-(4-fluorophenyl)-6-tosyl-4,4a,5,6,7,8-hexahydro-1H-pyrazolo[3,4-g]isoquinoline-4a-carboxylate; In diethyl ether; hexane; at -78 - 20 ℃; for 2.75h;