(R)-2-Methylpyrrolidine → 7-[3-((R)-2-Methyl-pyrrolidin-1-yl)-propoxy]-3,4-dihydro-2H-2,4a,5-triaza-fluoren-1-one

HRID 2105430Notes

Reaction equation

HRID 2105430 reaction equation
[CH3:1][C@H:2]1[CH2:6][CH2:5][CH2:4][N:3]1[CH2:7][CH2:8][CH2:9][O:10][C:11]1[CH:23]=[C:22]2[C:14]([N:15]3[C:20](=[CH:21]2)[C:19](=[O:24])[NH:18][CH2:17][CH2:16]3)=[N:13][CH:12]=1.C[C@@H]1CCCN1>>[CH3:1][C@@H:2]1[CH2:6][CH2:5][CH2:4][N:3]1[CH2:7][CH2:8][CH2:9][O:10][C:11]1[CH:23]=[C:22]2[C:14]([N:15]3[C:20](=[CH:21]2)[C:19](=[O:24])[NH:18][CH2:17][CH2:16]3)=[N:13][CH:12]=1

Participants

3

Reactant 2

HCID 641544(R)-2-MethylpyrrolidineHCID 166790307-[3-((S)-2-Methyl-pyrrolidin-1-yl)-propoxy]-3,4-dihydro-2H-2,4a,5-triaza-fluoren-1-one

Product 1

HCID 166790317-[3-((R)-2-Methyl-pyrrolidin-1-yl)-propoxy]-3,4-dihydro-2H-2,4a,5-triaza-fluoren-1-oneYield 32%

Procedure

The title compound was synthesized in analogy to example 2, from 7-(3-chloro-propoxy)-3,4-dihydro-2H-2,4a,5-triaza-fluoren-1-one (example 85, intermediate) and (R)-2-methylpyrrolidine (commercially available), to give the desired product as a colorless solid (32%).

Sources & evidence

ORD record
ord-cbcfdae103944fdd9561ee71e17d5e9e
Source dataset
uspto-grants-2009_08
Patent number
US07579351B2

Reaction notes

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