1,4-ethano-2-(2-phenylethyl)-3-oxo-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline

Base Information

Chemical Name:1,4-ethano-2-(2-phenylethyl)-3-oxo-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline
CAS No.:102249-81-0
Molecular Formula:C₁₉H₁₉NO₃
Molecular Weight:309.365
Hs Code.:

Synonyms:1,4-ethano-2-(2-phenylethyl)-3-oxo-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline

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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 1,4-ethano-2-(2-phenylethyl)-3-oxo-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline

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Technology Process of 1,4-ethano-2-(2-phenylethyl)-3-oxo-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline

There total 3 articles about 1,4-ethano-2-(2-phenylethyl)-3-oxo-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline 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: 52.0%

: 102249-79-6
1,4-etheno-2-(2-trans-phenylvinyl)-6,7-dibenzyloxy-3-oxo-1,2,3,4-tetrahydroisoquinoline

: 102249-81-0
1,4-ethano-2-(2-phenylethyl)-3-oxo-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline

Guidance literature:: With hydrogen; palladium on activated charcoal; In acetic acid; for 17h; under 1810.02 Torr;
DOI:10.1002/jhet.5570220426

Reference yield:

: 4,5-dibenzyloxyanthranilic acid

: 102249-81-0
1,4-ethano-2-(2-phenylethyl)-3-oxo-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline

Guidance literature:: Multi-step reaction with 3 steps

1: 85.1 percent / conc. HCl, isoamyl nitrite / ethanol / 0.5 h / 10 °C

2: 7.3 percent / propylene oxide / 1,2-dichloro-ethane / 2 h / Heating

3: 52 percent / H₂ / 10percent Pd/C / acetic acid / 17 h / 1810.02 Torr

With hydrogenchloride; hydrogen; methyloxirane; isopentyl nitrite; palladium on activated charcoal; In ethanol; acetic acid; 1,2-dichloro-ethane;
DOI:10.1002/jhet.5570220426

Reference yield:

: 2-carboxy-4,5-dibenzyloxybenzenediazonium chloride

: 102249-81-0
1,4-ethano-2-(2-phenylethyl)-3-oxo-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline

Guidance literature:: Multi-step reaction with 2 steps

1: 7.3 percent / propylene oxide / 1,2-dichloro-ethane / 2 h / Heating

2: 52 percent / H₂ / 10percent Pd/C / acetic acid / 17 h / 1810.02 Torr

With hydrogen; methyloxirane; palladium on activated charcoal; In acetic acid; 1,2-dichloro-ethane;
DOI:10.1002/jhet.5570220426