3-Ethynyl-3-oxetanol → HCID 86693217, compound

HRID 575212Notes

Reaction equation

HRID 575212 reaction equation
Br[C:2]1[C:3]([F:19])=[CH:4][C:5]2[O:11][CH2:10][CH2:9][N:8]3[CH:12]=[C:13]([C:15]([NH2:17])=[O:16])[N:14]=[C:7]3[C:6]=2[CH:18]=1.[C:20]([C:22]1([OH:26])[CH2:25][O:24][CH2:23]1)#[CH:21]>>[F:19][C:3]1[C:2]([C:21]#[C:20][C:22]2([OH:26])[CH2:25][O:24][CH2:23]2)=[CH:18][C:6]2[C:7]3[N:8]([CH:12]=[C:13]([C:15]([NH2:17])=[O:16])[N:14]=3)[CH2:9][CH2:10][O:11][C:5]=2[CH:4]=1

Participants

3

Reactant 2

HCID 567775203-Ethynyl-3-oxetanolHCID 8669305110-Bromo-9-fluoro-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-2-carboxamide

Product 1

HCID 86693217HCID 86693217, compoundYield 83%

Procedure

Similar to as described in General Procedure G, 10-bromo-9-fluoro-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-2-carboxamide was reacted with 3-ethynyloxetan-3-ol to give the titled compound as a light brown solid (140 mg, 83%).

Sources & evidence

ORD record
ord-13929222849542edb542317f7c2349fc
Source dataset
uspto-grants-2015_05
Patent number
US09034866B2

Reaction notes

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