4-[5-O-(4,4'-dimethoxytrityl)-2-deoxy-β-D-erythro-pentofuranosyl]phenyl benzoate

Base Information

Chemical Name:4-[5-O-(4,4'-dimethoxytrityl)-2-deoxy-β-D-erythro-pentofuranosyl]phenyl benzoate
CAS No.:1445870-44-9
Molecular Formula:C₃₉H₃₆O₇
Molecular Weight:616.711
Hs Code.:

Synonyms:4-[5-O-(4,4'-dimethoxytrityl)-2-deoxy-β-D-erythro-pentofuranosyl]phenyl benzoate

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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 4-[5-O-(4,4'-dimethoxytrityl)-2-deoxy-β-D-erythro-pentofuranosyl]phenyl benzoate

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Technology Process of 4-[5-O-(4,4'-dimethoxytrityl)-2-deoxy-β-D-erythro-pentofuranosyl]phenyl benzoate

There total 10 articles about 4-[5-O-(4,4'-dimethoxytrityl)-2-deoxy-β-D-erythro-pentofuranosyl]phenyl benzoate 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: 91.0%

: 1445870-43-8
4-(2-deoxy-β-D-erythro-pentofuranosyl)phenyl benzoate

: 40615-36-9
4,4'-dimethoxytrityl chloride

: 1445870-44-9
4-[5-O-(4,4'-dimethoxytrityl)-2-deoxy-β-D-erythro-pentofuranosyl]phenyl benzoate

Guidance literature:: With pyridine; at 20 ℃; for 1h; Inert atmosphere;
DOI:10.1016/j.tet.2013.05.107

Reference yield:

: 1445870-41-6
1-benzoyloxy-4-(2-deoxy-3,5-di-O-benzyl-β-D-ribofuranosyl)benzene

: 1445870-44-9
4-[5-O-(4,4'-dimethoxytrityl)-2-deoxy-β-D-erythro-pentofuranosyl]phenyl benzoate

Guidance literature:: Multi-step reaction with 2 steps

1: Pd(OH)2/C, 20%; cyclohexene / ethanol / 2 h / 70 °C

2: pyridine / 1 h / 20 °C / Inert atmosphere

With pyridine; Pd(OH)2/C, 20%; cyclohexene; In ethanol;
DOI:10.1016/j.tet.2013.05.107

Reference yield:

: 1445870-39-2
1-allyloxy-4-(2-deoxy-3,5-di-O-benzyl-D-ribofuranosyl)benzene

: 1445870-44-9
4-[5-O-(4,4'-dimethoxytrityl)-2-deoxy-β-D-erythro-pentofuranosyl]phenyl benzoate

Guidance literature:: Multi-step reaction with 4 steps

1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium tetrahydroborate / tetrahydrofuran / 17 h / 20 °C / Inert atmosphere

2: triethylamine / dichloromethane / 1.5 h / 20 °C / Inert atmosphere

3: Pd(OH)2/C, 20%; cyclohexene / ethanol / 2 h / 70 °C

4: pyridine / 1 h / 20 °C / Inert atmosphere

With pyridine; sodium tetrahydroborate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; Pd(OH)2/C, 20%; triethylamine; cyclohexene; In tetrahydrofuran; ethanol; dichloromethane;
DOI:10.1016/j.tet.2013.05.107