2',3'-Bis-O-(tert-butyldiphenylsilyl)-5,6-dihydro-5'-O-(4-methoxytrityl)uridin

Base Information

Chemical Name:2',3'-Bis-O-(tert-butyldiphenylsilyl)-5,6-dihydro-5'-O-(4-methoxytrityl)uridin
CAS No.:79974-74-6
Molecular Formula:C₆₁H₆₆N₂O₇Si₂
Molecular Weight:995.375
Hs Code.:

Synonyms:2',3'-Bis-O-(tert-butyldiphenylsilyl)-5,6-dihydro-5'-O-(4-methoxytrityl)uridin

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Chemical Property of 2',3'-Bis-O-(tert-butyldiphenylsilyl)-5,6-dihydro-5'-O-(4-methoxytrityl)uridin

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Technology Process of 2',3'-Bis-O-(tert-butyldiphenylsilyl)-5,6-dihydro-5'-O-(4-methoxytrityl)uridin

There total 3 articles about 2',3'-Bis-O-(tert-butyldiphenylsilyl)-5,6-dihydro-5'-O-(4-methoxytrityl)uridin 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: 78.0%

: 79974-71-3
5,6-Dihydro-5'-O-(4-methoxytrityl)uridin

: 58479-61-1
tert-butylchlorodiphenylsilane

: 79974-74-6
2',3'-Bis-O-(tert-butyldiphenylsilyl)-5,6-dihydro-5'-O-(4-methoxytrityl)uridin

Guidance literature:: With 1H-imidazole; In pyridine; at 60 ℃; for 70h;

Reference yield:

: 5627-05-4
5,6-dihydrouridine

: 79974-74-6
2',3'-Bis-O-(tert-butyldiphenylsilyl)-5,6-dihydro-5'-O-(4-methoxytrityl)uridin

Guidance literature:: Multi-step reaction with 2 steps

1: 68 percent / pyridine / 48 h / Ambient temperature

2: 78 percent / imidazol / pyridine / 70 h / 60 °C

With 1H-imidazole; In pyridine;

Reference yield:

: 58-96-8
uridine

: 79974-74-6
2',3'-Bis-O-(tert-butyldiphenylsilyl)-5,6-dihydro-5'-O-(4-methoxytrityl)uridin

Guidance literature:: Multi-step reaction with 3 steps

1: 98 percent / H₂ / Rh/C(5percent) / H₂O / 24 h

2: 68 percent / pyridine / 48 h / Ambient temperature

3: 78 percent / imidazol / pyridine / 70 h / 60 °C

With 1H-imidazole; hydrogen; rhodium contaminated with carbon; In pyridine; water;