3-(3,4-Dimethoxyphenyl)-6,6-dimethyl-2-phenyl-2,4,6,7-tetrahydro-pyrano(4,3-c)pyrazole

Base Information

Chemical Name:3-(3,4-Dimethoxyphenyl)-6,6-dimethyl-2-phenyl-2,4,6,7-tetrahydro-pyrano(4,3-c)pyrazole
CAS No.:130366-44-8
Molecular Formula:C₂₂H₂₄N₂O₃
Molecular Weight:364.444
Hs Code.:
DSSTox Substance ID:DTXSID10926702
Wikidata:Q82901289

Synonyms:BRN 4765873;3-(3,4-Dimethoxyphenyl)-6,6-dimethyl-2-phenyl-2,4,6,7-tetrahydro-pyrano(4,3-c)pyrazole;Pyrano(4,3-c)pyrazole, 2,4,6,7-tetrahydro-3-(3,4-dimethoxyphenyl)-6,6-dimethyl-2-phenyl-;130366-44-8;DTXSID10926702;LS-127488;3-(3,4-Dimethoxyphenyl)-6,6-dimethyl-2-phenyl-2,4,6,7-tetrahydropyrano[4,3-c]pyrazole

Suppliers and Price of 3-(3,4-Dimethoxyphenyl)-6,6-dimethyl-2-phenyl-2,4,6,7-tetrahydro-pyrano(4,3-c)pyrazole

Supply Marketing:

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

Manufacturers and distributors:

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Total 1 raw suppliers

Chemical Property of 3-(3,4-Dimethoxyphenyl)-6,6-dimethyl-2-phenyl-2,4,6,7-tetrahydro-pyrano(4,3-c)pyrazole

Chemical Property:

Vapor Pressure:1.97E-10mmHg at 25°C
Boiling Point:520.9°C at 760 mmHg
Flash Point:268.8°C
Density:1.17g/cm³
XLogP3:3.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:4
Exact Mass:364.17869263
Heavy Atom Count:27
Complexity:494

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:CC1(CC2=NN(C(=C2CO1)C3=CC(=C(C=C3)OC)OC)C4=CC=CC=C4)C

Technology Process of 3-(3,4-Dimethoxyphenyl)-6,6-dimethyl-2-phenyl-2,4,6,7-tetrahydro-pyrano(4,3-c)pyrazole

There total 2 articles about 3-(3,4-Dimethoxyphenyl)-6,6-dimethyl-2-phenyl-2,4,6,7-tetrahydro-pyrano(4,3-c)pyrazole 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:

: 121928-62-9
5-[1-(3,4-Dimethoxy-phenyl)-meth-(E)-ylidene]-2,2-dimethyl-tetrahydro-pyran-4-one

: 130366-44-8
3-(3,4-Dimethoxy-phenyl)-6,6-dimethyl-2-phenyl-2,4,6,7-tetrahydro-pyrano[4,3-c]pyrazole

Guidance literature:: Multi-step reaction with 2 steps

1: Br₂ / CHCl₃ / 2 h / 20 °C

2: 75percent aq. hydrazine hydrate / ethanol / 2 h / Heating

With bromine; hydrazine hydrate; In ethanol; chloroform;
DOI:10.1007/BF00764995