4-benzoylamino-3'-O-(tert-butyldimethylsilyl)-7-(2-desoxy-β-D-erythro-pentofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin

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Chemical Name:4-benzoylamino-3'-O-(tert-butyldimethylsilyl)-7-(2-desoxy-β-D-erythro-pentofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin
CAS No.:103078-55-3
Molecular Formula:C₂₄H₃₂N₄O₄Si
Molecular Weight:468.628
Hs Code.:

Synonyms:4-benzoylamino-3'-O-(tert-butyldimethylsilyl)-7-(2-desoxy-β-D-erythro-pentofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin

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Chemical Property of 4-benzoylamino-3'-O-(tert-butyldimethylsilyl)-7-(2-desoxy-β-D-erythro-pentofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin

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Technology Process of 4-benzoylamino-3'-O-(tert-butyldimethylsilyl)-7-(2-desoxy-β-D-erythro-pentofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin

There total 3 articles about 4-benzoylamino-3'-O-(tert-butyldimethylsilyl)-7-(2-desoxy-β-D-erythro-pentofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin 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: 84.0%

: 18162-48-6
tert-butyldimethylsilyl chloride

: 90335-57-2
N-(7-((2R,4S,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxytetrahydrofuran-2-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)benzamide

: 103078-55-3
4-benzoylamino-3'-O-(tert-butyldimethylsilyl)-7-(2-desoxy-β-D-erythro-pentofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin

Guidance literature:: With 1H-imidazole; In N,N-dimethyl-formamide; for 10h; Ambient temperature;
DOI:10.1016/S0040-4020(01)96795-X

Reference yield:

: 95261-09-9
4-benzoylamino-7-(2-desoxy-β-Derythro-pentofuranosyl)-7H-pyrrolo<2,3-d> yrimidin

: 103078-55-3
4-benzoylamino-3'-O-(tert-butyldimethylsilyl)-7-(2-desoxy-β-D-erythro-pentofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin

Guidance literature:: Multi-step reaction with 2 steps

1: 76 percent / N-ethyldiisopropylamine / pyridine / 3 h / Ambient temperature

2: 84 percent / imidazole / dimethylformamide / 10 h / Ambient temperature

With 1H-imidazole; N-ethyl-N,N-diisopropylamine; In pyridine; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4020(01)96795-X

Reference yield:

: 98-88-4
benzoyl chloride

: 103078-55-3
4-benzoylamino-3'-O-(tert-butyldimethylsilyl)-7-(2-desoxy-β-D-erythro-pentofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin

Guidance literature:: Multi-step reaction with 3 steps

1: 92 percent / 2.) trimethylchlorsilan / Ambient temperature; 1.) pyridine, 2 h, 2.) 2 h

2: 76 percent / N-ethyldiisopropylamine / pyridine / 3 h / Ambient temperature

3: 84 percent / imidazole / dimethylformamide / 10 h / Ambient temperature

With 1H-imidazole; chloro-trimethyl-silane; N-ethyl-N,N-diisopropylamine; In pyridine; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4020(01)96795-X