Acetic Anhydride → HCID 69271118, compound

HRID 2222374Notes

Reaction equation

HRID 2222374 reaction equation
[CH3:1][O:2][C:3]1[CH:4]=[C:5](/[CH:11]=[C:12](/[C:15]2[CH:20]=[CH:19][C:18]([OH:21])=[CH:17][CH:16]=2)\[C:13]#[N:14])[CH:6]=[CH:7][C:8]=1[O:9][CH3:10].[C:22](OC(=O)C)(=[O:24])[CH3:23]>N1C=CC=CC=1>[C:22]([O:21][C:18]1[CH:17]=[CH:16][C:15](/[C:12](/[C:13]#[N:14])=[CH:11]/[C:5]2[CH:6]=[CH:7][C:8]([O:9][CH3:10])=[C:3]([O:2][CH3:1])[CH:4]=2)=[CH:20][CH:19]=1)(=[O:24])[CH3:23]

Participants

4

Reactant 2

HCID 7918Acetic AnhydrideHCID 5712888HCID 5712888, compound

Product 1

HCID 69271118HCID 69271118, compoundYield 94%

Reagents, catalysts & solvents 1

HCID 1049PyridineSolvent

Procedure

Compound 48 (1.41 g) was acetylated with acetic anhydride and pyridine in accordance with a customary method, to thereby produce the target product (1.52 g, yield: 94%).

Sources & evidence

ORD record
ord-42bd6ac7337e4a869a788f5f6318d3dd
Source dataset
uspto-grants-2008_05
Patent number
US07371773B2

Reaction notes

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