3,4-O-isopropylidene-1-O-triphenylmethyl-D-arabino-octadecane-1,2,3,4-tetraol

Base Information

Chemical Name:3,4-O-isopropylidene-1-O-triphenylmethyl-D-arabino-octadecane-1,2,3,4-tetraol
CAS No.:600168-66-9
Molecular Formula:C₄₀H₅₆O₄
Molecular Weight:600.882
Hs Code.:

Synonyms:3,4-O-isopropylidene-1-O-triphenylmethyl-D-arabino-octadecane-1,2,3,4-tetraol

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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 3,4-O-isopropylidene-1-O-triphenylmethyl-D-arabino-octadecane-1,2,3,4-tetraol

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Technology Process of 3,4-O-isopropylidene-1-O-triphenylmethyl-D-arabino-octadecane-1,2,3,4-tetraol

There total 12 articles about 3,4-O-isopropylidene-1-O-triphenylmethyl-D-arabino-octadecane-1,2,3,4-tetraol 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: 91.0%

: 160280-62-6
3,4-O-isopropylidene-1-O-triphenylmethyl-D-arabino-octadec-5-en-1,2,3,4-tetraol

: 600168-66-9
3,4-O-isopropylidene-1-O-triphenylmethyl-D-arabino-octadecane-1,2,3,4-tetraol

Guidance literature:: With hydrogen; palladium dihydroxide; In ethyl acetate;
DOI:10.1016/S0040-4039(03)01281-4

Reference yield:

: 4099-88-1,67814-68-0,70266-87-4,76249-50-8,76249-51-9,93451-15-1
(3aS,6R,6aS)-6-(hydroxymethyl)-2,2-dimethyl-tetrahydrofuro[3,4-d]-[1,3]dioxol-4-ol

: 600168-66-9
3,4-O-isopropylidene-1-O-triphenylmethyl-D-arabino-octadecane-1,2,3,4-tetraol

Guidance literature:: Multi-step reaction with 3 steps

1.1: pyridine / 6 h / 80 °C

2.1: lithium hexamethyldisilazide / tetrahydrofuran / 1 h / 0 °C

2.2: 93 percent / lithium hexamethyldisilazide / tetrahydrofuran / 0 - 20 °C

3.1: 91 percent / hydrogen / palladium(II) hydroxide / ethyl acetate

With pyridine; hydrogen; lithium hexamethyldisilazane; palladium dihydroxide; In tetrahydrofuran; ethyl acetate; 2.2: Wittig reaction;
DOI:10.1016/j.tet.2004.12.027

Reference yield:

: 532-20-7,613-83-2,7261-25-8,7687-39-0,13221-22-2,14795-83-6,15761-67-8,20074-49-1,25545-03-3,25545-04-4,32445-75-3,34436-17-4,36441-93-7,36468-53-8,37110-85-3,37388-49-1,38029-69-5,40461-77-6,40461-89-0,41546-19-4,41546-20-7,41546-21-8,41546-26-3,41546-29-6,41546-30-9,41546-31-0,126872-16-0,131064-98-7
D-lyxose

: 600168-66-9
3,4-O-isopropylidene-1-O-triphenylmethyl-D-arabino-octadecane-1,2,3,4-tetraol

Guidance literature:: Multi-step reaction with 4 steps

1.1: camphorsulfonic acid

2.1: pyridine / 6 h / 80 °C

3.1: lithium hexamethyldisilazide / tetrahydrofuran / 1 h / 0 °C

3.2: 93 percent / lithium hexamethyldisilazide / tetrahydrofuran / 0 - 20 °C

4.1: 91 percent / hydrogen / palladium(II) hydroxide / ethyl acetate

With pyridine; camphor-10-sulfonic acid; hydrogen; lithium hexamethyldisilazane; palladium dihydroxide; In tetrahydrofuran; ethyl acetate; 3.2: Wittig reaction;
DOI:10.1016/j.tet.2004.12.027