(R)-3-(1-tert-Butyldiphenylsilyloxyhept-6-en-4-yl)oxazolidine-2,4-dione

Base Information

Chemical Name:(R)-3-(1-tert-Butyldiphenylsilyloxyhept-6-en-4-yl)oxazolidine-2,4-dione
CAS No.:176858-52-9
Molecular Formula:C₂₆H₃₃NO₄Si
Molecular Weight:451.638
Hs Code.:

Synonyms:(R)-3-(1-tert-Butyldiphenylsilyloxyhept-6-en-4-yl)oxazolidine-2,4-dione

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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 (R)-3-(1-tert-Butyldiphenylsilyloxyhept-6-en-4-yl)oxazolidine-2,4-dione

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Technology Process of (R)-3-(1-tert-Butyldiphenylsilyloxyhept-6-en-4-yl)oxazolidine-2,4-dione

There total 7 articles about (R)-3-(1-tert-Butyldiphenylsilyloxyhept-6-en-4-yl)oxazolidine-2,4-dione 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: 77.9%

: 2346-26-1
2,4-oxazolidinedione

: 127793-68-4
(S)-1-(tert-butyldiphenylsiloxy)-4-hydroxyhept-6-ene

: 176858-52-9
(R)-3-(1-tert-Butyldiphenylsilyloxyhept-6-en-4-yl)oxazolidine-2,4-dione

Guidance literature:: With di-isopropyl azodicarboxylate; triphenylphosphine; In tetrahydrofuran; for 12h; Ambient temperature;
DOI:10.1039/P19960000793

Reference yield:

: 51268-87-2
(4S)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)propan-1-ol

: 176858-52-9
(R)-3-(1-tert-Butyldiphenylsilyloxyhept-6-en-4-yl)oxazolidine-2,4-dione

Guidance literature:: Multi-step reaction with 6 steps

1: 92.3 percent / 4-(dimethylamino)pyridine, Et₃N / CH₂Cl₂

2: 76.3 percent / p-TsOH*H₂O / methanol

3: 81.2 percent / pyridine / 48 h / Ambient temperature

4: 89.3 percent / NaH, 18-crown-6 / tetrahydrofuran / 2 h / Ambient temperature

5: 84.7 percent / BF₃*Et₂O / tetrahydrofuran / 0.67 h / -78 °C

6: 77.9 percent / diisopropyl azodicarboxylate, Ph₃P / tetrahydrofuran / 12 h / Ambient temperature

With pyridine; dmap; 18-crown-6 ether; di-isopropyl azodicarboxylate; boron trifluoride diethyl etherate; sodium hydride; toluene-4-sulfonic acid; triethylamine; triphenylphosphine; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1039/P19960000793

Reference yield:

: 106731-75-3
(2S)-5-(tert-butyldiphenylsilyloxy)-1,2-epoxypentane

: 176858-52-9
(R)-3-(1-tert-Butyldiphenylsilyloxyhept-6-en-4-yl)oxazolidine-2,4-dione

Guidance literature:: Multi-step reaction with 2 steps

1: 84.7 percent / BF₃*Et₂O / tetrahydrofuran / 0.67 h / -78 °C

2: 77.9 percent / diisopropyl azodicarboxylate, Ph₃P / tetrahydrofuran / 12 h / Ambient temperature

With di-isopropyl azodicarboxylate; boron trifluoride diethyl etherate; triphenylphosphine; In tetrahydrofuran;
DOI:10.1039/P19960000793