Sodium Hydroxide → HCID 53737769, compound

HRID 1388445Notes

Reaction equation

HRID 1388445 reaction equation
[CH3:1][O:2][N:3]=[C:4]([C:9]1[CH:14]=[CH:13][CH:12]=[C:11]([O:15][CH3:16])[CH:10]=1)[C:5]([O:7]C)=[O:6].[OH-].[Na+]>>[CH3:1][O:2][N:3]=[C:4]([C:9]1[CH:14]=[CH:13][CH:12]=[C:11]([O:15][CH3:16])[CH:10]=1)[C:5]([OH:7])=[O:6]

Participants

3

Reactant 2

HCID 14798Sodium HydroxideHCID 53780059HCID 53780059, compound

Product 1

HCID 53737769HCID 53737769, compoundYield 86.7%

Procedure

Methyl 2-methoxyimino-2-(3-methoxyphenyl)acetate (anti isomer) (1.6 g.) and a 2 N aqueous solution of sodium hydroxide (4 ml.) were treated according to a similar manner to that of Preparation 5-(3)(c) to give colorless prisms of 2-methoxyimino-2-(3-methoxyphenyl)acetic acid (anti isomer) (1.3 g.), mp 97° to 98° C.

Workup

  1. customof Preparation 5-(3)(c)

Sources & evidence

ORD record
ord-5b8324e88e9245f984b95938d7b87bca
Source dataset
uspto-grants-1984_02
Patent number
US04431643

Reaction notes

Loading…