HCID 63077406, compound → 8-((3,5-difluoro-4-(4-fluorophenoxy)benzyl)oxy)-3,4-dihydro-1H-pyrimido[1,6-a]pyrimidin-6(2H)-one

HRID 920448Notes

Reaction equation

HRID 920448 reaction equation
[F:1][C:2]1[CH:3]=[C:4]([CH2:17][OH:18])[CH:5]=[C:6]([F:16])[C:7]=1[O:8][C:9]1[CH:14]=[CH:13][C:12]([F:15])=[CH:11][CH:10]=1.Cl[C:20]1[CH:36]=[C:24]2[N:25](C(OC(C)(C)C)=O)[CH2:26][CH2:27][CH2:28][N:23]2[C:22](=[O:37])[N:21]=1>>[F:1][C:2]1[CH:3]=[C:4]([CH:5]=[C:6]([F:16])[C:7]=1[O:8][C:9]1[CH:10]=[CH:11][C:12]([F:15])=[CH:13][CH:14]=1)[CH2:17][O:18][C:20]1[CH:36]=[C:24]2[NH:25][CH2:26][CH2:27][CH2:28][N:23]2[C:22](=[O:37])[N:21]=1

Participants

3

Reactant 2

HCID 63077406HCID 63077406, compoundHCID 71743562Tert-butyl 8-chloro-6-oxo-2,3,4,6-tetrahydro-1H-pyrimido[1,6-A]pyrimidine-1-carboxylate

Product 1

HCID 712366528-((3,5-difluoro-4-(4-fluorophenoxy)benzyl)oxy)-3,4-dihydro-1H-pyrimido[1,6-a]pyrimidin-6(2H)-one

Procedure

The title compound or its salt was prepared by a procedure similar to that described for E111 starting from (3,5-difluoro-4-(4-fluorophenoxyl)phenyl)methanol and tert-butyl 8-chloro-6-oxo-2,3,4,6-tetrahydro-1H-pyrimido[1,6-a]pyrimidine-1-carboxylate.

Sources & evidence

ORD record
ord-568fac1ae8414b61b3d232d30ddb3b85
Source dataset
uspto-grants-2016_03
Patent number
US09273054B2

Reaction notes

Loading…