5,6-dihydro-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine

Base Information

Chemical Name:5,6-dihydro-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine
CAS No.:162825-83-4
Molecular Formula:C₂₁H₄₀N₂O₇Si₂
Molecular Weight:488.729
Hs Code.:

Synonyms:5,6-dihydro-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine

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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 5,6-dihydro-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine

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Technology Process of 5,6-dihydro-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine

There total 1 articles about 5,6-dihydro-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine 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: 86.0%

: 69304-37-6
1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane

: 5627-05-4
5,6-dihydrouridine

: 162825-83-4
5,6-dihydro-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine

Guidance literature:: With pyridine; for 3h; Ambient temperature;
DOI:10.1080/15257779508014659

Reference yield: 33.0%

: 80259-15-0
2-(4-nitro-phenyl)ethanesulfonyl chloride

: 162825-83-4
5,6-dihydro-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine

: 173169-16-9
5,6-dihydro-2'-O-<2-(4-nitrophenyl)ethylsulfonyl>-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine

Guidance literature:: With pyridine; for 1.5h; Ambient temperature;
DOI:10.1002/hlca.19950780706

Reference yield:

: 162825-83-4
5,6-dihydro-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine

: 5,6-dihydro-3'-O-(3-hydroxy-1,1,3,3-tetraisopropyldisiloxan-1-yl)-2'-O-<2-(4-nitrophenyl)ethylsulfonyl>uridine

Guidance literature:: Multi-step reaction with 2 steps

1: 33 percent / pyridine / 1.5 h / Ambient temperature

2: 93 percent / AcOH, H₂O, Et₃N*trihydrogen fluoride / tetrahydrofuran / 5 h / Ambient temperature

With pyridine; water; acetic acid; triethylamine tris(hydrogen fluoride); In tetrahydrofuran;
DOI:10.1002/hlca.19950780706