4-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}benzoic acid

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Chemical Name:4-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}benzoic acid
CAS No.:1416785-01-7
Molecular Formula:C₂₇H₃₁N₇O₃Si
Molecular Weight:529.674
Hs Code.:

Synonyms:4-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}benzoic acid

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Chemical Property of 4-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}benzoic acid

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Technology Process of 4-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}benzoic acid

There total 2 articles about 4-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}benzoic acid 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: 50.0%

: 1416785-00-6
methyl 4-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}benzoate

: 1416785-01-7
4-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}benzoic acid

Guidance literature:: methyl 4-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}benzoate; With lithium hydroxide monohydrate; water; In tetrahydrofuran; at 35 ℃; for 46h;

With hydrogenchloride; In tetrahydrofuran; water; pH=4;

Reference yield:

: 619-42-1
4-methoxycarbonylphenyl bromide

: 1416785-01-7
4-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}benzoic acid

Guidance literature:: Multi-step reaction with 2 steps

1.1: caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene / palladium diacetate / toluene / 14 h / 100 °C / Inert atmosphere; Sealed tube

2.1: water; lithium hydroxide monohydrate / tetrahydrofuran / 46 h / 35 °C

2.2: pH 4

With lithium hydroxide monohydrate; water; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; palladium diacetate; In tetrahydrofuran; toluene;

Reference yield:

: 1416785-01-7
4-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}benzoic acid

: 779303-24-1
(2R)-1,1,1-trifluoro-2-propylamine

: 4-{3-(cyanomethyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}-N-[(1R)-2,2,2-trifluoro-1-methylethyl]benzamide bis(trifluoroacetate)

Guidance literature:: 4-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}benzoic acid; (2R)-1,1,1-trifluoro-2-propylamine; With N-ethyl-N,N-diisopropylamine; HATU; In 1,2-dichloro-ethane; at 55 ℃; for 0.5h;

With trifluoroacetic acid; In dichloromethane; for 1.5h;

With ethylenediamine; In methanol; at 20 ℃; for 1h;