(2R,4aR,6S,7R,8S,8aR)-7,8-Bis-[2-(2-chloro-ethoxy)-ethoxy]-6-phenoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine

Base Information

Chemical Name:(2R,4aR,6S,7R,8S,8aR)-7,8-Bis-[2-(2-chloro-ethoxy)-ethoxy]-6-phenoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine
CAS No.:209157-61-9
Molecular Formula:C₂₇H₃₄Cl₂O₈
Molecular Weight:557.468
Hs Code.:

Synonyms:(2R,4aR,6S,7R,8S,8aR)-7,8-Bis-[2-(2-chloro-ethoxy)-ethoxy]-6-phenoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine

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Chemical Property of (2R,4aR,6S,7R,8S,8aR)-7,8-Bis-[2-(2-chloro-ethoxy)-ethoxy]-6-phenoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine

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Technology Process of (2R,4aR,6S,7R,8S,8aR)-7,8-Bis-[2-(2-chloro-ethoxy)-ethoxy]-6-phenoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine

There total 1 articles about (2R,4aR,6S,7R,8S,8aR)-7,8-Bis-[2-(2-chloro-ethoxy)-ethoxy]-6-phenoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine 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: 29.0%

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

: 22887-10-1,42821-94-3,54502-82-8,57783-84-3,61169-05-9,61169-06-0,61221-61-2,75829-66-2,111137-95-2,117677-62-0
phenyl 4,6-O-benzylidene-β-D-glucopyranoside

: 209157-61-9
(2R,4aR,6S,7R,8S,8aR)-7,8-Bis-[2-(2-chloro-ethoxy)-ethoxy]-6-phenoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine

Guidance literature:: With sodium hydroxide; water; tetra(n-butyl)ammonium hydrogensulfate; for 8h; Ambient temperature;
DOI:10.1039/a802098a

Reference yield: 95.0%

: 209157-61-9
(2R,4aR,6S,7R,8S,8aR)-7,8-Bis-[2-(2-chloro-ethoxy)-ethoxy]-6-phenoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine

: 209157-62-0
(2R,4aR,6S,7R,8S,8aR)-7,8-Bis-[2-(2-iodo-ethoxy)-ethoxy]-6-phenoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine

Guidance literature:: With sodium iodide; In acetone; for 24h; Heating;
DOI:10.1039/a802098a

Reference yield:

: 209157-61-9
(2R,4aR,6S,7R,8S,8aR)-7,8-Bis-[2-(2-chloro-ethoxy)-ethoxy]-6-phenoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine

: (1R,15S,16R,18R,21R,23S)-8-Butyl-23-phenoxy-18-phenyl-2,5,11,14,17,19,22-heptaoxa-8-aza-tricyclo[13.8.0.0^16,21]tricosane

Guidance literature:: Multi-step reaction with 2 steps

1: 95 percent / NaI / acetone / 24 h / Heating

2: 44 percent / Na₂CO₃ / acetonitrile / 40 h / Heating

With sodium carbonate; sodium iodide; In acetone; acetonitrile;
DOI:10.1039/a802098a