Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1049970Generated: October 30, 2026

Water → HCID 86677023, compound

https://huagongshe.com/reaction/1049970

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantDimethylformamide dimethyl acetalHCID 78373—
ReactantHCID 71269263HCID 71269263—
SolventDimethylformamideHCID 6228—
ProductHCID 86677023HCID 86677023—

Reaction Conditions

Temperature130 °C

Reaction Steps

Ethyl 4-(4-((4-(tert-butoxycarbonyl)piperazin-1-yl)methyl)phenylamino)-6-methyl-2-morpholinopyrimidine-5-carboxylate (350 mg, 0.64 mmol) was dissolved in DMF (5 mL), dimethyl formamide dimethyl acetal (0.26 mL) was added and the mixture was heated to 130° C. for 12 hours. The reaction mixture was poured into water and extracted with EtOAc. The organic layer was washed with water, dried over Na2SO4 and evaporated to give the desired product (0.23 g). 1H NMR (400 MHz, DMSO-d6): δ 10.44 (s, 1H), 7.94 (d, J=12.2 Hz, 1H), 7.55 (d, J=8.8 Hz, 2H), 7.22 (d, J=8.8 Hz, 2H), 5.89 (d, J=12.2 Hz, 1H), 4.30 (q, J=6.8 Hz, 2H), 3.80 (s, 2H), 3.75-3.65 (m, 8H), 3.33 (m, 4H), 3.32 (m, 6H), 2.41 (m, 4H), 1.38 (s, 9H), 1.32 (t, J=6.8 Hz, 3H); MS m/z 596.4 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09382277B2
Source datasetuspto-grants-2016_07
ORD IDord-6225d84f4df641a2858122ac0b9e98be
Source noteuspto-grants-2016_07