C₃₄H₄₈O₄

Base Information

Chemical Name:C₃₄H₄₈O₄
CAS No.:885453-84-9
Molecular Formula:C₃₄H₄₈O₄
Molecular Weight:520.753
Hs Code.:

C<sub>34</sub>H<sub>48</sub>O<sub>4</sub>

Synonyms:

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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 C₃₄H₄₈O₄

Chemical Property:

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Technology Process of C₃₄H₄₈O₄

There total 6 articles about C₃₄H₄₈O₄ 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:

: 885453-83-8
(25R)-5α-spirostan-2α-O-benzyloxy-3α-ol

: 885453-84-9
C₃₄H₄₈O₄

Guidance literature:: With Dess-Martin periodane; In dichloromethane; at 20 ℃; for 12h;
DOI:10.1055/s-2006-926316

Reference yield:

: 512-04-9
diosgenin

: 885453-84-9
C₃₄H₄₈O₄

Guidance literature:: Multi-step reaction with 6 steps

1.1: 93 percent / H₂; AcOH / Pd/C / CH₂Cl₂; ethanol / 12 h / 20 °C / 760 Torr

2.1: pyridine / 20 °C

3.1: 7.12 g / silica gel / CHCl₃; petroleum ether / 48 h / 20 °C

4.1: 74 percent / aq. N-methylmorpholine N-oxide; OsO₄ / tetrahydrofuran; 2-methyl-propan-2-ol / 2 h / 20 °C

5.1: Bu₂SnO / toluene / 6 h / Heating

5.2: 98 percent / Bu₄N(+)*I(-) / toluene / 2.5 h / Heating

6.1: Dess-Martin periodinane / CH₂Cl₂ / 12 h / 20 °C

With pyridine; osmium(VIII) oxide; hydrogen; silica gel; di(n-butyl)tin oxide; Dess-Martin periodane; acetic acid; 4-methylmorpholine N-oxide; palladium on activated charcoal; In tetrahydrofuran; ethanol; dichloromethane; chloroform; toluene; Petroleum ether; tert-butyl alcohol;
DOI:10.1055/s-2006-926316

Reference yield:

: 39636-32-3
O-(toluene-4-sulfonyl)-tigogenin

: 885453-84-9
C₃₄H₄₈O₄

Guidance literature:: Multi-step reaction with 4 steps

1.1: 7.12 g / silica gel / CHCl₃; petroleum ether / 48 h / 20 °C

2.1: 74 percent / aq. N-methylmorpholine N-oxide; OsO₄ / tetrahydrofuran; 2-methyl-propan-2-ol / 2 h / 20 °C

3.1: Bu₂SnO / toluene / 6 h / Heating

3.2: 98 percent / Bu₄N(+)*I(-) / toluene / 2.5 h / Heating

4.1: Dess-Martin periodinane / CH₂Cl₂ / 12 h / 20 °C

With osmium(VIII) oxide; silica gel; di(n-butyl)tin oxide; Dess-Martin periodane; 4-methylmorpholine N-oxide; In tetrahydrofuran; dichloromethane; chloroform; toluene; Petroleum ether; tert-butyl alcohol;
DOI:10.1055/s-2006-926316