Technology Process of (S)-4-(3-methoxyphenyl)-3-methylbutanoic acid phenyl amide
There total 5 articles about (S)-4-(3-methoxyphenyl)-3-methylbutanoic acid phenyl amide 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:
- Guidance literature:
-
With
dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; palladium diacetate; potassium carbonate;
In
water; toluene;
at 85 ℃;
for 24h;
DOI:10.1039/c2cc36199j
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: dmap / dichloromethane / 5 h / 0 °C
1.2: 0 - 20 °C
2.1: bis(norbornadiene)rhodium(l)tetrafluoroborate; (R)-2-(2,3,4,5-tetrahydrobenzo[b]oxepin-3-yl)acetic acid tert-butyl ester / tetrahydrofuran / 20 °C
3.1: potassium hydrogen difluoride / water; acetonitrile / 0.33 h
4.1: palladium diacetate; potassium carbonate; dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane / toluene; water / 24 h / 85 °C
With
dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; dmap; bis(norbornadiene)rhodium(l)tetrafluoroborate; potassium hydrogen difluoride; (R)-2-(2,3,4,5-tetrahydrobenzo[b]oxepin-3-yl)acetic acid tert-butyl ester; palladium diacetate; potassium carbonate;
In
tetrahydrofuran; dichloromethane; water; toluene; acetonitrile;
DOI:10.1039/c2cc36199j
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: dmap / dichloromethane / 5 h / 0 °C
1.2: 0 - 20 °C
2.1: bis(norbornadiene)rhodium(l)tetrafluoroborate; (R)-2-(2,3,4,5-tetrahydrobenzo[b]oxepin-3-yl)acetic acid tert-butyl ester / tetrahydrofuran / 20 °C
3.1: potassium hydrogen difluoride / water; acetonitrile / 0.33 h
4.1: palladium diacetate; potassium carbonate; dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane / toluene; water / 24 h / 85 °C
With
dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; dmap; bis(norbornadiene)rhodium(l)tetrafluoroborate; potassium hydrogen difluoride; (R)-2-(2,3,4,5-tetrahydrobenzo[b]oxepin-3-yl)acetic acid tert-butyl ester; palladium diacetate; potassium carbonate;
In
tetrahydrofuran; dichloromethane; water; toluene; acetonitrile;
DOI:10.1039/c2cc36199j