HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl-1-(4-((5-chlorobenzofuran-3-yl)methoxy)benzyl)azetidine-3-carboxylate → 1-(4-(2-(6,6-Dimethylbicyclo[3.1.1]heptan-2-yl)ethoxy)benzyl) azetidine-3-carboxylic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl-1-(4-((5-chlorobenzofuran-3-yl)methoxy)benzyl)azetidine-3-carboxylate | HCID 66614996 | — |
| Reactant | Methyl-1-(4-(2-(6,6-dimethylbicyclo[3.1.1]heptan-2-yl)ethoxy)benzyl)azetidine-3-carboxylate | HCID 66615020 | — |
| Product | 1-(4-(2-(6,6-Dimethylbicyclo[3.1.1]heptan-2-yl)ethoxy)benzyl) azetidine-3-carboxylic acid | HCID 46200297 | 87% |
Reaction Steps
When the product of Step B was substituted for methyl-1-(4-((5-chlorobenzofuran-3-yl)methoxy)benzyl)azetidine-3-carboxylate in Example 25, Step E, the similar procedure afforded the title compound in 87% yield, as creamy paste. 1H-NMR (CDCl3+CD3OD) 7.21 (d, 2H, J=7.98 Hz); 6.79 (d, 2H, J=7.99 Hz); 3.94-3.71 (m, 8H); 3.27-3.25 (m, 1H); 2.36-1.20 (m, 10H); 1.14 (s, 3H); 0.97 (s, 3H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08592399B2 |
| Source dataset | uspto-grants-2013_11 |
| ORD ID | ord-74f548efc1df479d98fdba01ee45c05a |
| Source note | uspto-grants-2013_11 |