C₃₁H₃₈O₅

Base Information

Chemical Name:C₃₁H₃₈O₅
CAS No.:1264756-78-6
Molecular Formula:C₃₁H₃₈O₅
Molecular Weight:490.64
Hs Code.:

C<sub>31</sub>H<sub>38</sub>O<sub>5</sub>

Synonyms:C₃₁H₃₈O₅

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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 C₃₁H₃₈O₅

Chemical Property:

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Technology Process of C₃₁H₃₈O₅

There total 8 articles about C₃₁H₃₈O₅ 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:

: 1264756-61-7
C₂₈H₃₄O₅

: 1264756-78-6
C₃₁H₃₈O₅

Guidance literature:: Multi-step reaction with 2 steps

1.1: oxalyl dichloride; dimethyl sulfoxide; triethylamine / dichloromethane / -78 - 20 °C

1.2: 20 °C

2.1: diisobutylaluminium hydride / dichloromethane / -78 °C

With oxalyl dichloride; diisobutylaluminium hydride; dimethyl sulfoxide; triethylamine; In dichloromethane; 1.1: Swern oxidation / 1.2: Wittig reaction;
DOI:10.1016/j.tetlet.2010.11.127

Reference yield:

: 1264756-59-3
C₂₉H₃₆O₃Si

: 1264756-78-6
C₃₁H₃₈O₅

Guidance literature:: Multi-step reaction with 6 steps

1.1: lanthanum(lll) triflate / toluene / 20 °C

2.1: bis-(1,2-dimethylpropyl)borane / tetrahydrofuran / 0 - 20 °C

2.2: 0 - 20 °C

3.1: potassium tert-butylate / tetrahydrofuran / 20 °C

4.1: water; potassium hydroxide / tetrahydrofuran; methanol

5.1: oxalyl dichloride; dimethyl sulfoxide; triethylamine / dichloromethane / -78 - 20 °C

5.2: 20 °C

6.1: diisobutylaluminium hydride / dichloromethane / -78 °C

With oxalyl dichloride; potassium tert-butylate; water; bis-(1,2-dimethylpropyl)borane; diisobutylaluminium hydride; dimethyl sulfoxide; triethylamine; potassium hydroxide; lanthanum(lll) triflate; In tetrahydrofuran; methanol; dichloromethane; toluene; 5.1: Swern oxidation / 5.2: Wittig reaction;
DOI:10.1016/j.tetlet.2010.11.127

Reference yield:

: (2S,3R)-3-Benzyloxy-5-(tert-butyl-diphenyl-silanyloxy)-pentane-1,2-diol

: 1264756-78-6
C₃₁H₃₈O₅

Guidance literature:: Multi-step reaction with 9 steps

1.1: pyridine / 20 °C

2.1: potassium carbonate / methanol / 20 °C

3.1: n-butyllithium / tetrahydrofuran / -30 - 20 °C

4.1: lanthanum(lll) triflate / toluene / 20 °C

5.1: bis-(1,2-dimethylpropyl)borane / tetrahydrofuran / 0 - 20 °C

5.2: 0 - 20 °C

6.1: potassium tert-butylate / tetrahydrofuran / 20 °C

7.1: water; potassium hydroxide / tetrahydrofuran; methanol

8.1: oxalyl dichloride; dimethyl sulfoxide; triethylamine / dichloromethane / -78 - 20 °C

8.2: 20 °C

9.1: diisobutylaluminium hydride / dichloromethane / -78 °C

With pyridine; n-butyllithium; oxalyl dichloride; potassium tert-butylate; water; bis-(1,2-dimethylpropyl)borane; diisobutylaluminium hydride; potassium carbonate; dimethyl sulfoxide; triethylamine; potassium hydroxide; lanthanum(lll) triflate; In tetrahydrofuran; methanol; dichloromethane; toluene; 8.1: Swern oxidation / 8.2: Wittig reaction;
DOI:10.1016/j.tetlet.2010.11.127