HCID 337471, compound → HCID 66743674, compound

HRID 1893297Notes

Reaction equation

HRID 1893297 reaction equation
Br[C:2]1[CH:3]=[CH:4][C:5]2[O:9][C:8](=[O:10])[N:7]([CH2:11][CH3:12])[C:6]=2[CH:13]=1.[O:14]1[C:18]2([CH2:23][CH2:22][C:21](=[O:24])[CH2:20][CH2:19]2)[O:17][CH2:16][CH2:15]1>>[CH2:11]([N:7]1[C:6]2[CH:13]=[C:2]([C:21]3([OH:24])[CH2:22][CH2:23][C:18]4([O:17][CH2:16][CH2:15][O:14]4)[CH2:19][CH2:20]3)[CH:3]=[CH:4][C:5]=2[O:9][C:8]1=[O:10])[CH3:12]

Participants

3

Reactant 2

HCID 337471HCID 337471, compoundHCID 5674151,4-Dioxaspiro[4.5]decan-8-one

Product 1

HCID 66743674HCID 66743674, compound

Procedure

The title compound was prepared as a white solid from 5-bromo-3-ethyl-3H-benzooxazol-2-one (prepared by ethylation of 5-bromo-3H-benzooxazol-2-one) and 1,4-dioxa-spiro[4.5]decan-8-one using the procedure described in Step A of Example 1.

Sources & evidence

ORD record
ord-fbd6f75aad2040d2bb2879df22031683
Source dataset
uspto-grants-2013_08
Patent number
US08513229B2

Reaction notes

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