Dehydrosalsolidine, derivative of

Base Information

Chemical Name:Dehydrosalsolidine, derivative of
CAS No.:189277-01-8
Molecular Formula:C17H17NO3
Molecular Weight:283.32200
Hs Code.:

Synonyms:6,7-Dimethoxy-1-phenyl-3,4-dihydro-isoquinoline 2-oxide;6,7-Dimethoxy-1-phenyl-3,4-dihydroisoquinoline N-oxide;

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

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Chemical Property of Dehydrosalsolidine, derivative of

Chemical Property:

Melting Point:156 - 157 °C
PSA：47.21000
LogP:2.56640

Purity/Quality:

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Technology Process of Dehydrosalsolidine, derivative of

There total 5 articles about Dehydrosalsolidine, derivative of 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: 96.0%

: 10172-51-7
6,7-dimethoxy-1-phenyl-3,4-dihydroisoquinoline

: 189277-01-8
6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinoline-2-oxide

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In benzene; 1.) 10 deg C, 1 h, 2.) r.t., 2 h;
DOI:10.1080/00304949709355182

Reference yield: 43.0%

: 4118-36-9
6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinoline

: 189277-01-8
6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinoline-2-oxide

Guidance literature:: With sodium tungstate; dihydrogen peroxide; In methanol; at 20 ℃; for 5.5h;
DOI:10.1016/j.tet.2005.11.040

Reference yield:

: 100-52-7
benzaldehyde

: 189277-01-8
6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinoline-2-oxide

Guidance literature:: Multi-step reaction with 2 steps

1: 70 percent / trifluoroacetic acid / 3 h / Heating

2: 43 percent / H₂O₂; Na₂WO₄*H₂O / methanol / 5.5 h / 20 °C

With sodium tungstate; dihydrogen peroxide; trifluoroacetic acid; In methanol;
DOI:10.1016/j.tet.2005.11.040