2,5-Dibromopyridine → HCID 57803252, compound

HRID 2096171Notes

Reaction equation

HRID 2096171 reaction equation
Br[C:2]1[CH:7]=[CH:6][C:5]([Br:8])=[CH:4][N:3]=1.[O:9]1[C:13]2([CH2:18][CH2:17][C:16](=[O:19])[CH2:15][CH2:14]2)[O:12][CH2:11][CH2:10]1>CCOCC>[Br:8][C:5]1[CH:6]=[CH:7][C:2]([C:16]2([OH:19])[CH2:17][CH2:18][C:13]3([O:12][CH2:11][CH2:10][O:9]3)[CH2:14][CH2:15]2)=[N:3][CH:4]=1

Participants

4

Reactant 2

HCID 693532,5-DibromopyridineHCID 5674151,4-Dioxaspiro[4.5]decan-8-one

Product 1

HCID 57803252HCID 57803252, compound

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

The title compound was prepared as a white solid from 2,5-dibromo-pyridine (Aldrich) and 1,4-dioxa-spiro[4.5]decan-8-one in ether using the procedure described in Step A of Example 1.

Sources & evidence

ORD record
ord-f52150db8f96452792f2056dfba465e7
Source dataset
uspto-grants-2013_05
Patent number
US08450304B2

Reaction notes

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