HuagongsheHuagongshe Chemistry Print Report · For research reference only
Picolinoyl Chloride Hydrochloride → Ethyl[5-methoxy-2-(6-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl]pyridin-2-ylmethylamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Picolinoyl Chloride Hydrochloride | HCID 135033 | — |
| Reactant | Ethyl[5-methoxy-2-(6-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl]amine | HCID 23087318 | — |
| Reactant | Pyridine-2-carboxylic acid ethyl [5-methoxy-2-(6-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl]amide | HCID 66625704 | — |
| Product | Ethyl[5-methoxy-2-(6-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl]pyridin-2-ylmethylamine | HCID 66626931 | 80.2% |
Reaction Steps
Synthesized from ethyl[5-methoxy-2-(6-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl]amine and picolinoyl chloride hydrochloride according to an analogous synthetic method to Preparation Example 87, pyridine-2-carboxylic acid ethyl[5-methoxy-2-(6-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl]amide (129 mg) was used according to an analogous synthetic method to Example 337 described below to provide ethyl[5-methoxy-2-(6-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl]pyridin-2-ylmethylamine (100 mg). This compound (93 mg) was used according to an analogous synthetic method to Example 111 described below to provide the title compound (108 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08399520B2 |
| Source dataset | uspto-grants-2013_03 |
| ORD ID | ord-ced46989be7c42a5bdc7eb59992f54c1 |
| Source note | uspto-grants-2013_03 |