Acetic Anhydride → HCID 58938508, compound

Reaction equation

[NH2:1][C:2]1[C:7]([C:8]([NH:10][C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)=[O:9])=[CH:6][N:5]=[CH:4][N:3]=1.[C:17](OC(=O)C)(=O)[CH3:18]>>[CH3:17][C:18]1[N:10]([C:11]2[CH:12]=[CH:13][CH:14]=[CH:15][CH:16]=2)[C:8](=[O:9])[C:7]2[C:2]([N:1]=1)=[N:3][CH:4]=[N:5][CH:6]=2

Participants

Reactant 2

HCID 7918Acetic Anhydride

HCID 58938487HCID 58938487, compound

Product 1

HCID 58938508HCID 58938508, compound

Conditions

Temperature: 120 °C

Procedure

Compound 23 (70.0 mg, 0.32 mmol) was mixed with 6 mL of acetic anhydride and the reaction mixture was stirred at 120° C. for 2 h while monitored by MS. The reaction mixture was then concentrated in vacuo to yield 75 mg of crude compound 24 which was used for the next step without further purification.

Workup

concentrationThe reaction mixture was then concentrated in vacuo

Sources & evidence

ORD record: ord-8b974d1adb964abeba6cbf59da5aea52
Source dataset: uspto-grants-2011_02
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07893260B2

Reaction notes

Loading…