(S)-{4-[2-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-4-(1-phenyl-ethylcarbamoyl)-phenylsulfanyl]-phenyl}-carbamic acid tert-butyl ester

Base Information

Chemical Name:(S)-{4-[2-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-4-(1-phenyl-ethylcarbamoyl)-phenylsulfanyl]-phenyl}-carbamic acid tert-butyl ester
CAS No.:943779-01-9
Molecular Formula:C₃₆H₃₈N₆O₃S
Molecular Weight:634.802
Hs Code.:

Synonyms:(S)-{4-[2-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-4-(1-phenyl-ethylcarbamoyl)-phenylsulfanyl]-phenyl}-carbamic acid tert-butyl ester

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (S)-{4-[2-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-4-(1-phenyl-ethylcarbamoyl)-phenylsulfanyl]-phenyl}-carbamic acid tert-butyl ester

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of (S)-{4-[2-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-4-(1-phenyl-ethylcarbamoyl)-phenylsulfanyl]-phenyl}-carbamic acid tert-butyl ester

There total 12 articles about (S)-{4-[2-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-4-(1-phenyl-ethylcarbamoyl)-phenylsulfanyl]-phenyl}-carbamic acid tert-butyl ester 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: 77.0%

: 943779-00-8
4-(4-tert-butoxycarbonylamino-phenylsulfanyl)-3-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-benzoic acid

: 2627-86-3
(S)-1-phenyl-ethylamine

: 943779-01-9
(S)-{4-[2-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-4-(1-phenyl-ethylcarbamoyl)-phenylsulfanyl]-phenyl}-carbamic acid tert-butyl ester

Guidance literature:: With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; In dimethyl sulfoxide; at 20 ℃; for 1h;

Reference yield:

: 943778-99-2
4-(4-tert-butoxycarbonylamino-phenylsulfanyl)-3-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-benzoic acid methyl ester

: 943779-01-9
(S)-{4-[2-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-4-(1-phenyl-ethylcarbamoyl)-phenylsulfanyl]-phenyl}-carbamic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: lithium hydroxide; water / tetrahydrofuran

2: O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine

With water; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; lithium hydroxide; In tetrahydrofuran;
DOI:10.1016/j.bmcl.2013.04.009

Reference yield:

: 1193-02-8
4-aminotiophenol

: 943779-01-9
(S)-{4-[2-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-4-(1-phenyl-ethylcarbamoyl)-phenylsulfanyl]-phenyl}-carbamic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 6 steps

1: potassium carbonate / 90 °C

2: 1,4-dioxane / 90 °C

3: iron; ammonium chloride / ethanol; water / Reflux

4: acetic acid / 0.33 h / 120 °C

5: lithium hydroxide; water / tetrahydrofuran

6: O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine

With water; iron; potassium carbonate; ammonium chloride; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; acetic acid; N-ethyl-N,N-diisopropylamine; lithium hydroxide; In tetrahydrofuran; 1,4-dioxane; ethanol; water;
DOI:10.1016/j.bmcl.2013.04.009