C₂₈H₃₂O₄

Base Information

• Chemical Name: C₂₈H₃₂O₄
• CAS No.: 95393-59-2
• Molecular Formula: C₂₈H₃₂O₄
• Molecular Weight: 432.56
• Mol file: 95393-59-2.mol

Synonyms:

Chemical Property of C₂₈H₃₂O₄

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₂₈H₃₂O₄

There total 5 articles about C₂₈H₃₂O₄ 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: 82.0%

tst-perhydrophenanthrene-trans-9,10-diol (95393-55-8,95393-56-9) → C28H32O4 (95393-59-2)

Guidance literature:

DOI:10.1016/S0040-4020(01)91495-4

Reference yield:

benzoyl chloride (98-88-4) → 9ξ,10ξ-dibenzoyloxy-(4ar,4bc,8ac,10ac)-tetradecahydro-phenanthrene (95393-59-2)

Guidance literature:

With pyridine; optically inactive substance of mp: 154 degree;

DOI:10.1021/ja01261a007

Reference yield:

tst-perhydrodiphenic acid (6715-08-8,95463-39-1,95463-40-4,95463-41-5) → C28H32O4 (95393-59-2)

Guidance literature:

Multi-step reaction with 4 steps

1: 67 percent / 3 h

3: 58 percent / NaBH₄, 5percent AcOH / methanol / 2 h

4: 82 percent

With sodium tetrahydroborate; acetic acid; In methanol;

DOI:10.1016/S0040-4020(01)91495-4

upstream raw materials:

benzoyl chloride

tst-perhydrophenanthrene-trans-9,10-diol

tst-perhydrodiphenic acid

tst-perhydrodiphenic acid dimethylester