2-(3,4-Dimethoxy benzylidene)-1-tetralone

Base Information

Chemical Name:2-(3,4-Dimethoxy benzylidene)-1-tetralone
CAS No.:130689-14-4
Molecular Formula:C19H18 O3
Molecular Weight:294.35
Hs Code.:
NSC Number:643175
ChEMBL ID:CHEMBL319931

Synonyms:2-(3,4-Dimethoxy benzylidene)-1-tetralone;NSC643175;130689-14-4;MLS000571979;2-(3,4-Dimethoxybenzylidene)-3,4-dihydro-1(2H)-naphthalenone;(2E)-2-[(3,4-dimethoxyphenyl)methylidene]-3,4-dihydronaphthalen-1-one;(E)-3,4-Dihydro-2-((3,4-dimethoxyphenyl)methylene)-1(2H)-naphthalenone;1(2H)-Naphthalenone, 3,4-dihydro-2-((3,4-dimethoxyphenyl)methylene)-, (E)-;SMR000193997;(2E)-2-veratrylidenetetralin-1-one;CHEMBL319931;cid_756926;BDBM76450;HMS2467P09;AKOS000954133;NSC-643175;NCGC00245772-01;PD011455;BIM-0042927.P001;AG-205/34697027;(2E)-2-[(3,4-dimethoxyphenyl)methylene]tetralin-1-one

Suppliers and Price of 2-(3,4-Dimethoxy benzylidene)-1-tetralone

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
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price

Total 1 raw suppliers

Chemical Property of 2-(3,4-Dimethoxy benzylidene)-1-tetralone

Chemical Property:

Vapor Pressure:6.03E-09mmHg at 25°C
Boiling Point:468.4°Cat760mmHg
Flash Point:229.1°C
Density:1.184g/cm³
XLogP3:4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:3
Exact Mass:294.125594432
Heavy Atom Count:22
Complexity:428

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=C(C=C(C=C1)C=C2CCC3=CC=CC=C3C2=O)OC
Isomeric SMILES:COC1=C(C=C(C=C1)/C=C/2\CCC3=CC=CC=C3C2=O)OC

Technology Process of 2-(3,4-Dimethoxy benzylidene)-1-tetralone

There total 4 articles about 2-(3,4-Dimethoxy benzylidene)-1-tetralone 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: 92.0%

: 120-14-9
3,4-dimethoxy-benzaldehyde

: 529-34-0
3,4-dihydronaphthalene-1(2H)-one

: 130689-14-4
(E)-2-(3,4-dimethoxybenzylidene)-3,4-dihydronaphthalen-1(2H)-one

Guidance literature:: With sodium methylate; In methanol; at 20 ℃;
DOI:10.3184/174751917X15105690662845

Reference yield: 78.0%

: 120-14-9
3,4-dimethoxy-benzaldehyde

: 529-34-0
3,4-dihydronaphthalene-1(2H)-one

: 130689-14-4,66045-82-7
3,4-dihydro-2-<(3,4-dimethoxyphenyl)methylene>-1-(2H)-naphthalenone

Guidance literature:: With potassium hydroxide; In methanol; at 20 ℃;
DOI:10.1002/jhet.1049

Reference yield: 59.0%

: 130689-14-4
(E)-2-(3,4-dimethoxybenzylidene)-3,4-dihydronaphthalen-1(2H)-one

: 130689-14-4,66045-82-7
3,4-dihydro-2-<(3,4-dimethoxyphenyl)methylene>-1-(2H)-naphthalenone

: (1R,2S)-2-(3,4-dimethoxybenzyl)-1,2,3,4-tetrahydronaphthalen-1-ol

: C₁₉H₂₂O₃

Guidance literature:: With [N-[(1R,2R)-2-(amino-κN)-1,2-diphenylethyl]-4-methylbenzenesulfonamidato-κN]chloro[(1,2,3,4,5,6-η)-1,3,5-trimethylbenzene]-ruthenium; sodium formate; cetyltrimethylammonim bromide; copper(II) bis(trifluoromethanesulfonate); In water; 1,2-dichloro-ethane; at 20 ℃; for 72h;
DOI:10.1021/acs.joc.0c02981