HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → HCID 54301143, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Isopropanol | HCID 3776 | — |
| Reactant | HCID 53828414 | HCID 53828414 | — |
| Reactant | 1-(Pyrrolidin-2-ylidene)propan-2-one | HCID 69245783 | — |
| Product | HCID 54301143 | HCID 54301143 | 72% |
Reaction Steps
Boiling a solution of 8.8 g of 3-nitrobenzylideneacetoacetic acid ethyl ester and 4.6 g of 2-acetylmethylidenepyrrolidine in 50 ml of ethanol for 6 hours yields 5-methyl-7-(3-nitrophenyl)-8-acetyl-1,2,3,7-tetrahydroindolizine-6-carboxylic acid ethyl ester of melting point 161° (isopropanol). Yield: 72% of theory.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04004015 |
| Source dataset | uspto-grants-1977_01 |
| ORD ID | ord-274aa14a6e3a461d8faed0ab1106a442 |
| Source note | uspto-grants-1977_01 |