HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylformamide diethylacetal → HCID 54313961, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylformamide diethylacetal | HCID 70913 | — |
| Reactant | 7-Methoxy-1,2,3,4-tetrahydronaphthalen-1-one | HCID 81276 | — |
| Product | HCID 54313961 | HCID 54313961 | — |
Reaction Steps
The 3,4-dihydro-2-(dimethylaminomethylene)-7-methoxy-1(2H)-naphthalenone starting material was prepared from 7-methoxy-1-tetralone (5.0 g, 28.4 mmol) and N,N-dimethylformamide diethyl acetal (10 ml, 58.3 mmol) ito give the desired product as a yellow solid (1.28 g). m.p. 95.1 °. MS (ES+) 232 (MH+, 100%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06599908B1 |
| Source dataset | uspto-grants-2003_07 |
| ORD ID | ord-1d21521622004846a75e6a6d60173b4e |
| Source note | uspto-grants-2003_07 |