Methyl chloroformate → HCID 20130645, compound

HRID 1252926Notes

Reaction equation

[Cl:1][C:2]1[CH:13]=[C:12]([F:14])[C:11]([N:15]2[C:20](=[O:21])[C:19]3[CH2:22][CH2:23][CH2:24][C:18]=3[NH:17][C:16]2=[O:25])=[CH:10][C:3]=1[C:4]([O:6][CH:7]([CH3:9])[CH3:8])=[O:5].Cl[C:27]([O:29][CH3:30])=[O:28]>>[Cl:1][C:2]1[CH:13]=[C:12]([F:14])[C:11]([N:15]2[C:20](=[O:21])[C:19]3[CH2:22][CH2:23][CH2:24][C:18]=3[N:17]([C:27]([O:29][CH3:30])=[O:28])[C:16]2=[O:25])=[CH:10][C:3]=1[C:4]([O:6][CH:7]([CH3:9])[CH3:8])=[O:5]

Participants

Reactant 2

HCID 6586Methyl chloroformate

HCID 20130670HCID 20130670, compound

Product 1

HCID 20130645HCID 20130645, compound

Procedure

using isopropyl 2-chloro-4-fluoro-5-(1,2,4,5,6,7-hexahydro-2,4-dioxo-3H-cyclopenta[d]pyrimidin-3-yl)-benzoate and methyl chloroformate there is obtained isopropyl 2-chloro-4-fluoro-5-(1,2,4,5,6,7-hexahydro-1-methoxycarbonyl-2,4-dioxo-3H-cyclopenta[d]pyrimidin-3-yl)-benzoate, 1H-NMR (CDCl3, 400 MHz) 7.84 ppm (d, 1H), 7.35 ppm (d, 1H), 5.24 ppm (m, 1H), 4.03 ppm (s, 3H), 3.02 ppm (m, 2H), 2.79 ppm (m, 2H), 2.16 ppm, (m, 2H), 1.36 ppm (d, 6H),

Sources & evidence

ORD record: ord-ab3005217feb4c14b6d9c4b257657738
Source dataset: uspto-grants-1988_05
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04746352

Reaction notes

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