Diethyl (ethoxymethylene)malonate → HCID 21445349, compound

HRID 918164Notes

Reaction equation

HRID 918164 reaction equation
[CH3:1][CH:2]1[CH2:11][CH2:10][C:9]2[C:4](=[CH:5][C:6]([CH3:12])=[CH:7][CH:8]=2)[NH:3]1.C([O:15][CH:16]=[C:17]([C:23](OCC)=O)[C:18]([O:20][CH2:21][CH3:22])=[O:19])C>>[CH3:1][CH:2]1[N:3]2[C:4]3[C:5](=[C:6]([CH3:12])[CH:7]=[CH:8][C:9]=3[CH2:10][CH2:11]1)[C:16](=[O:15])[C:17]([C:18]([O:20][CH2:21][CH3:22])=[O:19])=[CH:23]2

Participants

3

Reactant 2

HCID 6871Diethyl (ethoxymethylene)malonateHCID 20428348Quinoline, 1,2,3,4-tetrahydro-2,7-dimethyl-

Product 1

HCID 21445349HCID 21445349, compound

Procedure

Using the procedure of Example 25, 2,7-dimethyltetrahydroquinoline and diethyl ethoxymethylenemalonate are reacted to give solid ethyl 6,7-dihydro-5,10-dimethyl-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylate, m.p. 106-108° C.

Workup

  1. customare reacted

Sources & evidence

ORD record
ord-361203b5817b425e9b6273a06d4ccead
Source dataset
uspto-grants-1976_07
Patent number
US03969463

Reaction notes

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