C₃₄H₄₈O₄Si

Base Information

• Chemical Name: C₃₄H₄₈O₄Si
• CAS No.: 1432425-91-6
• Molecular Formula: C₃₄H₄₈O₄Si
• Molecular Weight: 548.838
• Mol file: 1432425-91-6.mol

Synonyms:C₃₄H₄₈O₄Si

Chemical Property of C₃₄H₄₈O₄Si

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₄H₄₈O₄Si

There total 15 articles about C₃₄H₄₈O₄Si 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: 80.0%

C38H56O5Si → C34H48O4Si (1432425-91-6)

Guidance literature:

With acetic acid; In tetrahydrofuran; water;

DOI:10.1016/j.bmcl.2013.03.024

Reference yield:

C28H38O5Si → C34H48O4Si (1432425-91-6)

Guidance literature:

Multi-step reaction with 13 steps

1.1: diisobutylaluminium hydride / toluene / 0.5 h / -78 °C

2.1: potassium carbonate / methanol / 19 h / 20 - 45 °C

3.1: triethylamine; dmap / dichloromethane / 1.5 h / 20 °C

4.1: copper(l) iodide / acetonitrile / 24 h / 20 °C

5.1: platinum(IV) oxide; hydrogen / ethyl acetate / 3 h / 20 °C

6.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 22.5 h / 0 - 20 °C

7.1: oxalyl dichloride; dimethyl sulfoxide / 0.25 h / -78 °C

7.2: 0.75 h / 0 °C

8.1: sodium hydride / tetrahydrofuran / 0 - 20 °C

9.1: sodium tetrahydroborate; cerium(III) chloride heptahydrate / methanol / 0.17 h / -20 °C

10.1: 1H-imidazole; triethylamine; dmap / N,N-dimethyl-formamide

11.1: sodium hydroxide / methanol; water

12.1: triphenylphosphine / benzene / Reflux

13.1: acetic acid / tetrahydrofuran; water

With 1H-imidazole; dmap; platinum(IV) oxide; sodium tetrahydroborate; copper(l) iodide; oxalyl dichloride; cerium(III) chloride heptahydrate; tetrabutyl ammonium fluoride; hydrogen; sodium hydride; diisobutylaluminium hydride; potassium carbonate; acetic acid; dimethyl sulfoxide; triethylamine; triphenylphosphine; sodium hydroxide; In tetrahydrofuran; methanol; dichloromethane; water; ethyl acetate; N,N-dimethyl-formamide; toluene; acetonitrile; benzene; 7.2: |Swern Oxidation / 8.1: |Horner-Wadsworth-Emmons Olefination;

DOI:10.1016/j.bmcl.2013.03.024

Reference yield:

C38H58O6Si → C34H48O4Si (1432425-91-6)

Guidance literature:

Multi-step reaction with 2 steps

1: triphenylphosphine / benzene / Reflux

2: acetic acid / tetrahydrofuran; water

With acetic acid; triphenylphosphine; In tetrahydrofuran; water; benzene;

DOI:10.1016/j.bmcl.2013.03.024

upstream raw materials:

(3aR,4S,5R,6aS)-5-hydroxy-4-(hydroxymethyl)hexahydro-2H-cyclopenta[b]furan-2-one

(3aR,4S,5R,6aS)-hexahydro-5-hydroxy-4-[(tert-butyldiphenylsilyloxy)methyl]-2H-cyclopenta[b]furan-2-one

Downstream raw materials:

C₃₄H₄₆O₄Si

C₃₄H₄₆O₄Si

Refernces