[3-CHLORO-3-(4-METHOXYPHENYL)PROP-2-ENYLIDENE](DIMETHYL)AMMONIUM PERCHLORATE

Base Information

• Chemical Name: [3-CHLORO-3-(4-METHOXYPHENYL)PROP-2-ENYLIDENE](DIMETHYL)AMMONIUM PERCHLORATE
• CAS No.: 39812-29-8
• Molecular Formula: C12H15ClNO.ClO4
• Molecular Weight: 324.16
• Mol file: 39812-29-8.mol

Synonyms:3-Chlor-3-(4-methoxy-phenyl)-N,N-dimethyl-prop-2-enylimmonium;[3-chloro-3-(4-methoxy-phenyl)-allylidene]-dimethyl-ammonium, perchlorate;(γ-Chloro-p-methoxycinnamylidene)dimethylammonium Perchlorate;[3-CHLORO-3-(4-METHOXYPHENYL)PROP-2-ENYLIDENE](DIMETHYL)AMMONIUM PERCHLORATE;

Chemical Property of [3-CHLORO-3-(4-METHOXYPHENYL)PROP-2-ENYLIDENE](DIMETHYL)AMMONIUM PERCHLORATE

Chemical Property:

• PSA: 86.51000
• LogP: 2.83210

Purity/Quality:

99% ^*data from raw suppliers

(GAMMA-CHLORO-4-METHOXYCINNAMYLIDENE)DIMETHYLAMMONIUM PERCHLORATE Aldrich ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of [3-CHLORO-3-(4-METHOXYPHENYL)PROP-2-ENYLIDENE](DIMETHYL)AMMONIUM PERCHLORATE

There total 4 articles about [3-CHLORO-3-(4-METHOXYPHENYL)PROP-2-ENYLIDENE](DIMETHYL)AMMONIUM PERCHLORATE 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:

3-(dimethylamino)-1-(4-methoxyphenyl)prop-2-en-1-one (18096-70-3) → <3-chloro-3-(4-methoxyphenyl)-2-propen-1-yliden> dimethyliminium perchlorate (39812-29-8)

Guidance literature:

With sodium perchlorate; trichlorophosphate; Yield given. Multistep reaction; 1.) anhydr. Dichloromethane, room temp., 20 min; 0 deg C, 10 min, 2.) Dichloromethane/water, 0 deg C, 20 min;

DOI:10.1021/jo01312a011

Reference yield:

1-(4-methoxyphenyl)ethanone (100-06-1) → <3-chloro-3-(4-methoxyphenyl)-2-propen-1-yliden> dimethyliminium perchlorate (39812-29-8)

Guidance literature:

Multi-step reaction with 2 steps

1: 93 percent / 20 h / Heating

2: 1.) Phosphorus oxychloride, 2.) Sodium perchlorate monohydrate / 1.) anhydr. Dichloromethane, room temp., 20 min; 0 deg C, 10 min, 2.) Dichloromethane/water, 0 deg C, 20 min

With sodium perchlorate; trichlorophosphate;

DOI:10.1021/jo01312a011

Reference yield:

Vilsmeier reagent (3724-43-4,149409-22-3) + 1-(4-methoxyphenyl)ethanone (100-06-1) → <3-chloro-3-(4-methoxyphenyl)-2-propen-1-yliden> dimethyliminium perchlorate (39812-29-8)

Guidance literature:

Multistep reaction; (i), (ii) aq. NaClO₄;

upstream raw materials:

Vilsmeier reagent

1-(4-methoxyphenyl)ethanone

3-(dimethylamino)-1-(4-methoxyphenyl)prop-2-en-1-one

N,N-dimethyl-formamide

Downstream raw materials:

1-p-Anisyl-1-chlor-propen-3-al-oxim

[(E)-3-Chloro-1-dimethylamino-3-(4-methoxy-phenyl)-allyl]-phosphonic acid dimethyl ester; compound with perchloric acid

[(E)-3-Chloro-1-dimethylamino-3-(4-methoxy-phenyl)-allyl]-phosphonic acid diethyl ester; compound with perchloric acid

(2Z,4Z)-5-Chloro-5-(4-methoxy-phenyl)-1-phenyl-penta-2,4-dien-1-one