HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-(5-Bromopentyl)-3-methylisoxazole → Isoxazole, 5-[5-[4-(4,5-dimethyl-2-thiazolyl)phenoxy]pentyl]-3-methyl-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-(5-Bromopentyl)-3-methylisoxazole | HCID 13544046 | — |
| Reactant | HCID 136084769 | HCID 136084769 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | Isoxazole, 5-[5-[4-(4,5-dimethyl-2-thiazolyl)phenoxy]pentyl]-3-methyl- | HCID 5273093 | — |
Reaction Steps
3-Methyl-5-{5-[4(4,5-dimethyl-2-thiazolyl)phenoxy]pentyl}isoxazole [II; R1 and R2 =H, Het=(4,5-dimethyl-2-thiazolyl)] was prepared from 2.0 g 4-(4,5-dimethyl-2-thiazolyl)phenol and 2.3 g 5-(5-bromopentyl)-3-methylisoxazole according to the procedure of Example 1: yield 2.5 g, m.p. 96°-97° C. (yellow to orange crystals from ethyl acetate).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05051437 |
| Source dataset | uspto-grants-1991_09 |
| ORD ID | ord-4ccb03dbc41749489035a94f7d13b5f9 |
| Source note | uspto-grants-1991_09 |