Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Dimethylacetamide | HCID 31374 | — |
| Reactant | HCID 19761227 | HCID 19761227 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 19761210 | HCID 19761210 | 87% |
Reaction Steps
60.6 g of acid prepared in Stage B are mixed with 115 ml of N,N-dimethylacetamide and the mixture is heated at 150° C. for approximately 2 hours and then allowed to cool, taken up in water and extracted with diethyl ether. The ethereal phases are washed with a sodium hydrogen carbonate solution and then with water and dried to yield the desired compound in the form of an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05189045 |
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| Source dataset | uspto-grants-1993_02 |
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| ORD ID | ord-16675256c8f24fa3b24ab47590ed501b |
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| Source note | uspto-grants-1993_02 |
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