9-(benzyloxy)-3,3,8-trimethyl-1H,3H,5H-[1,3]dioxepino[5,6-c]-pyridin-7-ium-7-olate

Base Information

Chemical Name:9-(benzyloxy)-3,3,8-trimethyl-1H,3H,5H-[1,3]dioxepino[5,6-c]-pyridin-7-ium-7-olate
CAS No.:49797-88-8
Molecular Formula:C₁₈H₂₁NO₄
Molecular Weight:315.369
Hs Code.:

Synonyms:9-(benzyloxy)-3,3,8-trimethyl-1H,3H,5H-[1,3]dioxepino[5,6-c]-pyridin-7-ium-7-olate

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Chemical Property of 9-(benzyloxy)-3,3,8-trimethyl-1H,3H,5H-[1,3]dioxepino[5,6-c]-pyridin-7-ium-7-olate

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Technology Process of 9-(benzyloxy)-3,3,8-trimethyl-1H,3H,5H-[1,3]dioxepino[5,6-c]-pyridin-7-ium-7-olate

There total 4 articles about 9-(benzyloxy)-3,3,8-trimethyl-1H,3H,5H-[1,3]dioxepino[5,6-c]-pyridin-7-ium-7-olate 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: 100.0%

: 9-(benzyloxy)-3,3,8-trimethyl-1H,3H,5H-[1,3]dioxepino[5,6-c]pyridine

: 49797-88-8
9-(benzyloxy)-3,3,8-trimethyl-1H,3H,5H-[1,3]dioxepino[5,6-c]-pyridin-7-ium-7-olate

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In chloroform; at 20 ℃; for 14h; Darkness;
DOI:10.1021/acs.joc.0c01338

Reference yield:

: 100-39-0
benzyl bromide

: 49797-88-8
9-(benzyloxy)-3,3,8-trimethyl-1H,3H,5H-[1,3]dioxepino[5,6-c]-pyridin-7-ium-7-olate

Guidance literature:: Multi-step reaction with 3 steps

1.1: potassium carbonate / acetonitrile / 1 h / 90 °C

1.2: 3 h / Reflux

2.1: toluene-4-sulfonic acid / 90 °C

3.1: 3-chloro-benzenecarboperoxoic acid / chloroform / 14 h / 20 °C / Darkness

With potassium carbonate; toluene-4-sulfonic acid; 3-chloro-benzenecarboperoxoic acid; In chloroform; acetonitrile;
DOI:10.1021/acs.joc.0c01338

Reference yield:

: 7442-21-9
[5-(benzyloxy)-4-(hydroxymethyl)-6-methylpyridin-3-yl]methanol

: 49797-88-8
9-(benzyloxy)-3,3,8-trimethyl-1H,3H,5H-[1,3]dioxepino[5,6-c]-pyridin-7-ium-7-olate

Guidance literature:: Multi-step reaction with 2 steps

1: toluene-4-sulfonic acid / 90 °C

2: 3-chloro-benzenecarboperoxoic acid / chloroform / 14 h / 20 °C / Darkness

With toluene-4-sulfonic acid; 3-chloro-benzenecarboperoxoic acid; In chloroform;
DOI:10.1021/acs.joc.0c01338