HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methylamine → 1-Methylamino-1-[2-(4-methoxy-2-pyridylmethylthio)ethylamino]-2-nitroethylene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methylamine | HCID 6329 | — |
| Reactant | HCID 70509356 | HCID 70509356 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 1-Methylamino-1-[2-(4-methoxy-2-pyridylmethylthio)ethylamino]-2-nitroethylene | HCID 70509160 | — |
Reaction Steps
Methylamine in ethanol (33% 20 cc) was added to 1-methylthio-1-[2-(4-methoxy-2-pyridylmethylthio)ethylamino]-2-nitroethylene monohydrate (2.01 g) and the mixture was stirred at 18° for 20 minutes and evaporated to an oil which was crystallised from propan-2-ol to give the title product (1.1 g) m.p. 107°-108.5°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04083983 |
| Source dataset | uspto-grants-1978_04 |
| ORD ID | ord-8458f1b43daa45cfbef771a845039a2e |
| Source note | uspto-grants-1978_04 |