(E)-4-methoxy-2-(3-methoxy-3-oxoprop-1-en-1-yl)benzene-1-diazonium tetrafluoroborate

Base Information

Chemical Name:(E)-4-methoxy-2-(3-methoxy-3-oxoprop-1-en-1-yl)benzene-1-diazonium tetrafluoroborate
CAS No.:1373442-35-3
Molecular Formula:BF₄*C₁₁H₁₁N₂O₃
Molecular Weight:306.025
Hs Code.:

Synonyms:(E)-4-methoxy-2-(3-methoxy-3-oxoprop-1-en-1-yl)benzene-1-diazonium tetrafluoroborate

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Chemical Property of (E)-4-methoxy-2-(3-methoxy-3-oxoprop-1-en-1-yl)benzene-1-diazonium tetrafluoroborate

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Technology Process of (E)-4-methoxy-2-(3-methoxy-3-oxoprop-1-en-1-yl)benzene-1-diazonium tetrafluoroborate

There total 2 articles about (E)-4-methoxy-2-(3-methoxy-3-oxoprop-1-en-1-yl)benzene-1-diazonium tetrafluoroborate 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: 94.0%

: 1259100-45-2
methyl (E)-3-(2-acetamido-5-methoxyphenyl)acrylate

: 1373442-35-3
(E)-4-methoxy-2-(3-methoxy-3-oxoprop-1-en-1-yl)benzene-1-diazonium tetrafluoroborate

Guidance literature:: methyl (E)-3-(2-acetamido-5-methoxyphenyl)acrylate; With boron trifluoride - methanol (1/1); In methanol; at 70 ℃; for 16h;

With tert.-butylnitrite; In methanol; at 0 ℃;
DOI:10.1039/c2cc30752a

Reference yield:

: 51-66-1
4-methoxyacetanilide

: 1373442-35-3
(E)-4-methoxy-2-(3-methoxy-3-oxoprop-1-en-1-yl)benzene-1-diazonium tetrafluoroborate

Guidance literature:: Multi-step reaction with 2 steps

1.1: dipotassium peroxodisulfate; palladium diacetate; trifluoroacetic acid / dichloromethane / 20 h / 20 °C

2.1: boron trifluoride - methanol (1/1) / methanol / 16 h / 70 °C

2.2: 0 °C

With dipotassium peroxodisulfate; boron trifluoride - methanol (1/1); palladium diacetate; trifluoroacetic acid; In methanol; dichloromethane; 1.1: Fujiwara-Moritani reaction;
DOI:10.1039/c2cc30752a