1-[3-(3,5-difluorophenyl)pyrazolo[1,5-a]pyridin-2-yl]ethanamine trifluoroacetate

Base Information

Chemical Name:1-[3-(3,5-difluorophenyl)pyrazolo[1,5-a]pyridin-2-yl]ethanamine trifluoroacetate
CAS No.:1312585-87-7
Molecular Formula:C₂HF₃O₂*C₁₅H₁₃F₂N₃
Molecular Weight:387.309
Hs Code.:

Synonyms:1-[3-(3,5-difluorophenyl)pyrazolo[1,5-a]pyridin-2-yl]ethanamine trifluoroacetate

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Chemical Property of 1-[3-(3,5-difluorophenyl)pyrazolo[1,5-a]pyridin-2-yl]ethanamine trifluoroacetate

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Technology Process of 1-[3-(3,5-difluorophenyl)pyrazolo[1,5-a]pyridin-2-yl]ethanamine trifluoroacetate

There total 7 articles about 1-[3-(3,5-difluorophenyl)pyrazolo[1,5-a]pyridin-2-yl]ethanamine 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: 33.0%

: 1312585-85-5
2-(1-azidoethyl)-3-(3,5-difluorophenyl)pyrazolo[1,5-a]pyridine

: 1312585-87-7
1-[3-(3,5-difluorophenyl)pyrazolo[1,5-a]pyridin-2-yl]ethanamine trifluoroacetate

Guidance literature:: With hydrogen; palladium 10% on activated carbon; In methanol;

Reference yield:

: 1312585-83-3
3-(3,5-difluorophenyl)-2-ethylpyrazolo[1,5-a]pyridine

: 1312585-87-7
1-[3-(3,5-difluorophenyl)pyrazolo[1,5-a]pyridin-2-yl]ethanamine trifluoroacetate

Guidance literature:: Multi-step reaction with 3 steps

1: dibenzoyl peroxide; N-Bromosuccinimide / tetrachloromethane / 2 h / Reflux

2: sodium azide / N,N-dimethyl-formamide / 1 h / 20 °C

3: hydrogen / palladium 10% on activated carbon / methanol

With N-Bromosuccinimide; sodium azide; hydrogen; dibenzoyl peroxide; palladium 10% on activated carbon; In methanol; tetrachloromethane; N,N-dimethyl-formamide;

Reference yield:

: 1312585-84-4
2-(1-bromoethyl)-3-(3,5-difluorophenyl)pyrazolo[1,5-a]pyridine

: 1312585-87-7
1-[3-(3,5-difluorophenyl)pyrazolo[1,5-a]pyridin-2-yl]ethanamine trifluoroacetate

Guidance literature:: Multi-step reaction with 2 steps

1: sodium azide / N,N-dimethyl-formamide / 1 h / 20 °C

2: hydrogen / palladium 10% on activated carbon / methanol

With sodium azide; hydrogen; palladium 10% on activated carbon; In methanol; N,N-dimethyl-formamide;