N-{7-[(R)-1-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-(tert-butyl-diphenyl-silanyloxy)-ethoxymethyl]-6-oxo-6,7-dihydro-1H-purin-2-yl}-acetamide

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Chemical Name:N-{7-[(R)-1-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-(tert-butyl-diphenyl-silanyloxy)-ethoxymethyl]-6-oxo-6,7-dihydro-1H-purin-2-yl}-acetamide
CAS No.:208758-61-6
Molecular Formula:C₄₈H₅₁N₅O₇Si
Molecular Weight:838.048
Hs Code.:

Synonyms:N-{7-[(R)-1-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-(tert-butyl-diphenyl-silanyloxy)-ethoxymethyl]-6-oxo-6,7-dihydro-1H-purin-2-yl}-acetamide

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Chemical Property of N-{7-[(R)-1-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-(tert-butyl-diphenyl-silanyloxy)-ethoxymethyl]-6-oxo-6,7-dihydro-1H-purin-2-yl}-acetamide

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Technology Process of N-{7-[(R)-1-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-(tert-butyl-diphenyl-silanyloxy)-ethoxymethyl]-6-oxo-6,7-dihydro-1H-purin-2-yl}-acetamide

There total 2 articles about N-{7-[(R)-1-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-(tert-butyl-diphenyl-silanyloxy)-ethoxymethyl]-6-oxo-6,7-dihydro-1H-purin-2-yl}-acetamide 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:

: 119879-74-2
(R)-1-Benzyloxy-3-(tert-butyl-diphenyl-silanyloxy)-propan-2-ol

: 208758-61-6
N-{7-[(R)-1-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-(tert-butyl-diphenyl-silanyloxy)-ethoxymethyl]-6-oxo-6,7-dihydro-1H-purin-2-yl}-acetamide

Guidance literature:: Multi-step reaction with 3 steps

1: HCl gas / 4 °C

2: 1.) N,O-bis(trimethylsilyl)acetamide, 2.) Bu₄NI, 3.) cyclohexene / 3.) Pd(OH)2/C / 1.) MeCN, room temperature, 30 min, 2.) room temperature, 1 d; reflux, overnight, 3.) EtOH, reflux, 24 h

3: 61 percent / pyridine / 2 h / Ambient temperature

With pyridine; hydrogenchloride; N,O-bis-(trimethylsilyl)-acetamide; tetra-(n-butyl)ammonium iodide; cyclohexene; palladium dihydroxide;
DOI:10.1080/07328319808003464

Reference yield:

: 201732-38-9
((R)-3-Benzyloxy-2-chloromethoxy-propoxy)-tert-butyl-diphenyl-silane

: 208758-61-6
N-{7-[(R)-1-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-(tert-butyl-diphenyl-silanyloxy)-ethoxymethyl]-6-oxo-6,7-dihydro-1H-purin-2-yl}-acetamide

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) N,O-bis(trimethylsilyl)acetamide, 2.) Bu₄NI, 3.) cyclohexene / 3.) Pd(OH)2/C / 1.) MeCN, room temperature, 30 min, 2.) room temperature, 1 d; reflux, overnight, 3.) EtOH, reflux, 24 h

2: 61 percent / pyridine / 2 h / Ambient temperature

With pyridine; N,O-bis-(trimethylsilyl)-acetamide; tetra-(n-butyl)ammonium iodide; cyclohexene; palladium dihydroxide;
DOI:10.1080/07328319808003464