HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Chloromethyl-2-cyclopropylmethylsulfanyl-pyridine → 2-[3-Chloro-4-(2-cyclopropylmethylsulfanyl-pyridin-3-ylmethoxy)-phenyl]-cyclopropane carboxylic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Chloromethyl-2-cyclopropylmethylsulfanyl-pyridine | HCID 90118184 | — |
| Reactant | 2-(3-Chloro-4-hydroxy-phenyl)-cyclopropane carboxylic acid ethyl ester | HCID 90118199 | — |
| Product | 2-[3-Chloro-4-(2-cyclopropylmethylsulfanyl-pyridin-3-ylmethoxy)-phenyl]-cyclopropane carboxylic acid | HCID 74221762 | 97.2% |
Reaction Steps
3-Chloromethyl-2-cyclopropylmethylsulfanyl-pyridine (41 mg, 0.19 mmol) obtained in Step C of Preparation Example 18 and 2-(3-chloro-4-hydroxy-phenyl)-cyclopropane carboxylic acid ethyl ester (50 mg, 0.21 mmol) obtained in Step B of Preparation Example 47 were used to react sequentially in the same manner as in Steps A and B of Example 1 to obtain the title compound (72 mg, 90%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09447044B2 |
| Source dataset | uspto-grants-2016_09 |
| ORD ID | ord-a74472f5f13741ff90e516471591edb1 |
| Source note | uspto-grants-2016_09 |