4-(o-methoxyphenyl)dehydroproline

Base Information

Chemical Name:4-(o-methoxyphenyl)dehydroproline
CAS No.:946428-44-0
Molecular Formula:C₁₅H₁₇NO₅
Molecular Weight:291.304
Hs Code.:

Synonyms:4-(o-methoxyphenyl)dehydroproline

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Chemical Property of 4-(o-methoxyphenyl)dehydroproline

Chemical Property:

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Technology Process of 4-(o-methoxyphenyl)dehydroproline

There total 4 articles about 4-(o-methoxyphenyl)dehydroproline 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: 65.0%

: N-carbomethoxy-L-3-dehydroproline methyl ester

: 492-95-5
2-methoxyphenyldiazonium tetrafluoroborate

: 946428-44-0
4-(o-methoxyphenyl)dehydroproline

Guidance literature:: N-carbomethoxy-L-3-dehydroproline methyl ester; 2-methoxyphenyldiazonium tetrafluoroborate; With acetic acid; palladium diacetate; In acetonitrile; at 60 ℃; for 4h;

With 2,4-lutidine; trifluoroacetic anhydride; In toluene; Further stages.;
DOI:10.1021/ol070980t

Reference yield:

: 946428-35-9
C₁₆H₂₁NO₆

: 946428-44-0
4-(o-methoxyphenyl)dehydroproline

Guidance literature:: With ammonium chloride; at 120 - 150 ℃;
DOI:10.1021/ol070980t

Reference yield:

: N-carbomethoxy-L-3-dehydroproline methyl ester

: 946428-44-0
4-(o-methoxyphenyl)dehydroproline

Guidance literature:: Multi-step reaction with 2 steps

1: 92 percent / Pd(OAc)2 / 12 h / Heating

2: NH₄Cl / 120 - 150 °C

With ammonium chloride; palladium diacetate;
DOI:10.1021/ol070980t