HCID 76831226, compound → HCID 58832228, compound

HRID 1186165Notes

Reaction equation

HRID 1186165 reaction equation
[CH2:1]([O:4][C:5](=[O:16])[C:6]([C:9]1[CH:14]=[CH:13][CH:12]=[C:11]([Br:15])[CH:10]=1)=[N+]=[N-])[CH:2]=[CH2:3]>CCCCCCC.C(OCC)(=O)C>[Br:15][C:11]1[CH:10]=[C:9]([C:6]23[CH2:3][CH:2]2[CH2:1][O:4][C:5]3=[O:16])[CH:14]=[CH:13][CH:12]=1

Participants

3

Reactant 1

HCID 76831226HCID 76831226, compound

Product 1

HCID 58832228HCID 58832228, compound

Reagents, catalysts & solvents 1

HCID 21899848Ethylacetate heptaneSolvent

Procedure

The compound was prepared in an analogous manner as described for intermediate B5A from (3-bromo-phenyl)-diazo-acetic acid allyl ester (intermediate B4B) (8.71 g, 31 mmol). The compound was obtained after silica gel column chromatography with n-heptane/ethyl acetate as light green oil (6.585 g, 84%). MS (ISP): m/z=270.1 [(M+NH4)+] and 272.1 [(M+2+NH4)+].

Workup

  1. customThe compound was prepared in an analogous manner

Sources & evidence

ORD record
ord-6af073ddf92c4ca7b541682f5b69e592
Source dataset
uspto-grants-2014_03
Patent number
US08673894B2

Reaction notes

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