(2R,4R,5R,2'R,4'R,5'R)-5,5'-Bis-[2-(2-chloro-ethoxy)-ethoxy]-2,2'-diphenyl-[4,4']bi[[1,3]dioxanyl]

Base Information

Chemical Name:(2R,4R,5R,2'R,4'R,5'R)-5,5'-Bis-[2-(2-chloro-ethoxy)-ethoxy]-2,2'-diphenyl-[4,4']bi[[1,3]dioxanyl]
CAS No.:220078-02-4
Molecular Formula:C₂₈H₃₆Cl₂O₈
Molecular Weight:571.495
Hs Code.:

Synonyms:(2R,4R,5R,2'R,4'R,5'R)-5,5'-Bis-[2-(2-chloro-ethoxy)-ethoxy]-2,2'-diphenyl-[4,4']bi[[1,3]dioxanyl]

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Chemical Property of (2R,4R,5R,2'R,4'R,5'R)-5,5'-Bis-[2-(2-chloro-ethoxy)-ethoxy]-2,2'-diphenyl-[4,4']bi[[1,3]dioxanyl]

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Technology Process of (2R,4R,5R,2'R,4'R,5'R)-5,5'-Bis-[2-(2-chloro-ethoxy)-ethoxy]-2,2'-diphenyl-[4,4']bi[[1,3]dioxanyl]

There total 1 articles about (2R,4R,5R,2'R,4'R,5'R)-5,5'-Bis-[2-(2-chloro-ethoxy)-ethoxy]-2,2'-diphenyl-[4,4']bi[[1,3]dioxanyl] 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: 86.0%

: 61490-28-6
1,3:4,6-di-O-benzylidene-D-mannitol

: 111-44-4
3-oxa-1,5-dichloropentane

: 220078-02-4
(2R,4R,5R,2'R,4'R,5'R)-5,5'-Bis-[2-(2-chloro-ethoxy)-ethoxy]-2,2'-diphenyl-[4,4']bi[[1,3]dioxanyl]

Guidance literature:: With sodium hydroxide; water; tetra(n-butyl)ammonium hydrogensulfate; at 20 ℃; for 16h;
DOI:10.1039/a804873h

Reference yield: 67.0%

: 120-80-9,19481-10-8,37349-32-9
benzene-1,2-diol

: 220078-02-4
(2R,4R,5R,2'R,4'R,5'R)-5,5'-Bis-[2-(2-chloro-ethoxy)-ethoxy]-2,2'-diphenyl-[4,4']bi[[1,3]dioxanyl]

: 220078-10-4
2,5-O-[Benzene-1,2-diylbis(oxyethyleneoxyethyl)]-1,3:4,6-di-O-benzylidene-D-mannitol

Guidance literature:: With caesium carbonate; In butan-1-ol; for 48h; Heating;
DOI:10.1039/a804873h

Reference yield:

: 220078-02-4
(2R,4R,5R,2'R,4'R,5'R)-5,5'-Bis-[2-(2-chloro-ethoxy)-ethoxy]-2,2'-diphenyl-[4,4']bi[[1,3]dioxanyl]

: (12S,13S,14S,15S)-13,14-Bis-benzyloxy-12,15-bis-bromomethyl-6,7,9,10,12,13,14,15,17,18,20,21-dodecahydro-5,8,11,16,19,22-hexaoxa-benzocycloicosene

Guidance literature:: Multi-step reaction with 2 steps

1: 67 percent / Cs₂CO₃ / butan-1-ol / 48 h / Heating

2: 59 percent / CaCO₃, NBS, Bz₂O₂ / CCl₄ / 0.5 h / Heating

With N-Bromosuccinimide; caesium carbonate; calcium carbonate; dibenzoyl peroxide; In tetrachloromethane; butan-1-ol;
DOI:10.1039/a804873h