HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(2-Propyn-1-yl)morpholine → {4-[3-Cyclopropylmethoxy-5-(3-morpholin-4-yl-prop-1-ynyl)-phenylsulfanyl]-2-methyl-phenoxy}-acetic Acid Ethyl Ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(2-Propyn-1-yl)morpholine | HCID 412941 | — |
| Reactant | [4-(3-Bromo-5-cyclopropylmethoxy-phenylsulfanyl)-2-methyl-phenoxy]-acetic Acid ethyl ester | HCID 58368330 | — |
| Reactant | {4-[3-[2-(4-Chloro-phenyl)-ethoxy]-5-(4-hydroxymethyl-phenylethynyl)-phenylsulfanyl]-2-methylphenoxy}-acetic acid ethyl ester | HCID 67024299 | — |
| Product | {4-[3-Cyclopropylmethoxy-5-(3-morpholin-4-yl-prop-1-ynyl)-phenylsulfanyl]-2-methyl-phenoxy}-acetic Acid Ethyl Ester | HCID 67169962 | — |
Reaction Steps
The title product was prepared from [4-(3-Bromo-5-cyclopropylmethoxy-phenylsulfanyl)-2-methyl-phenoxy]-acetic acid ethyl ester (250 mg; 0.55 mmol) and 4-prop-2-ynyl-morpholine (208 mg; 1.7 mmol) applying the procedure described for {4-[3-[2-(4-Chlorophenyl)-ethoxy]-5-(4-hydroxymethyl-phenylethynyl)-phenylsulfanyl]-2-methyl-phenoxy}-acetic acid ethyl ester. The crude product was purified by preparative HPLC (method B). Yield: 205 mg; 75%. HPLC-MS: m/z: 496.1 (M+H)+; Rt: 2.04 min.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07943669B2 |
| Source dataset | uspto-grants-2011_05 |
| ORD ID | ord-7da48ec138d64df39e99fca54c8dc7d8 |
| Source note | uspto-grants-2011_05 |