HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Amino-4,6-dimethyl pyrimidine → HCID 13726719, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Amino-4,6-dimethyl pyrimidine | HCID 13021 | — |
| Reactant | 3-Chloro-1,2-thiazole-4-sulfonyl isocyanate | HCID 14602291 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 13726719 | HCID 13726719 | — |
Reaction Steps
A 10 ml portion of the methylene chloride solution of 3-chloro-4-isothiazolesulfonyl isocyanate, prepared in Example 2, was added to 0.2 g of 4.6-dimethyl-2-pyrimidinamine, and the mixture stirred 0.5 hour at ambient temperature. The solvent was evaporated and the residual solid triturated with ether, collected and dried giving 0.5 g of the title compound, m.p. 136°-140°. IR: 1720 and 1700 cm-1 (C=O).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04917719 |
| Source dataset | uspto-grants-1990_04 |
| ORD ID | ord-1a92b636964d40b2b4a706a7276ea473 |
| Source note | uspto-grants-1990_04 |