(2R,3S,5R)-2-(2,5-difluorophenyl)-5-[2-(methylsulfonyl)-2,6-dihydropyrrolo[3,4-c]pyrazol-5(4H)-yl]thiepan-3-amine trifluoroacetate

Base Information

Chemical Name:(2R,3S,5R)-2-(2,5-difluorophenyl)-5-[2-(methylsulfonyl)-2,6-dihydropyrrolo[3,4-c]pyrazol-5(4H)-yl]thiepan-3-amine trifluoroacetate
CAS No.:1350652-05-9
Molecular Formula:C₂HF₃O₂*C₁₈H₂₂F₂N₄O₂S₂
Molecular Weight:542.551
Hs Code.:

Synonyms:(2R,3S,5R)-2-(2,5-difluorophenyl)-5-[2-(methylsulfonyl)-2,6-dihydropyrrolo[3,4-c]pyrazol-5(4H)-yl]thiepan-3-amine trifluoroacetate

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Chemical Property of (2R,3S,5R)-2-(2,5-difluorophenyl)-5-[2-(methylsulfonyl)-2,6-dihydropyrrolo[3,4-c]pyrazol-5(4H)-yl]thiepan-3-amine trifluoroacetate

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Technology Process of (2R,3S,5R)-2-(2,5-difluorophenyl)-5-[2-(methylsulfonyl)-2,6-dihydropyrrolo[3,4-c]pyrazol-5(4H)-yl]thiepan-3-amine trifluoroacetate

There total 2 articles about (2R,3S,5R)-2-(2,5-difluorophenyl)-5-[2-(methylsulfonyl)-2,6-dihydropyrrolo[3,4-c]pyrazol-5(4H)-yl]thiepan-3-amine trifluoroacetate 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:

: C₂₃H₃₀F₂N₄O₄S₂

: 76-05-1
trifluoroacetic acid

: 1350652-05-9
(2R,3S,5R)-2-(2,5-difluorophenyl)-5-[2-(methylsulfonyl)-2,6-dihydropyrrolo[3,4-c]pyrazol-5(4H)-yl]thiepan-3-amine trifluoroacetate

Guidance literature:: In dichloromethane; at 20 ℃; for 1h;

Reference yield:

: 1226781-80-1
2-methylsulfonic acid-5,6-dihydro-4H-pyrrolo[3,4-c]pyrazole

: 1350652-30-0
tert-butyl [(2R,3S)-2-(2,5-difluorophenyl)-5-oxothiepan-3-yl]carbamate

: 1350652-05-9
(2R,3S,5R)-2-(2,5-difluorophenyl)-5-[2-(methylsulfonyl)-2,6-dihydropyrrolo[3,4-c]pyrazol-5(4H)-yl]thiepan-3-amine trifluoroacetate

Guidance literature:: Multi-step reaction with 2 steps

1.1: titanium(IV) isopropylate / dichloromethane; dimethyl sulfoxide / 0.17 h / 0 °C

1.2: 3 h / 50 °C

2.1: dichloromethane / 1 h / 20 °C

With titanium(IV) isopropylate; In dichloromethane; dimethyl sulfoxide;