5-amino-2-tert-butyl-2H-tetrazole → 9H-Xanthene-9-carboxylic acid (2-tert-butyl-2H-tetrazol-5-yl)-amide
Reaction equation
[NH2:1][C:2]1[N:3]=[N:4][N:5]([C:7]([CH3:10])([CH3:9])[CH3:8])[N:6]=1.[CH:11]1[C:24]2[CH:23]([C:25](Cl)=[O:26])[C:22]3[C:17](=[CH:18][CH:19]=[CH:20][CH:21]=3)[O:16][C:15]=2[CH:14]=[CH:13][CH:12]=1>>[C:7]([N:5]1[N:4]=[N:3][C:2]([NH:1][C:25]([CH:23]2[C:24]3[CH:11]=[CH:12][CH:13]=[CH:14][C:15]=3[O:16][C:17]3[C:22]2=[CH:21][CH:20]=[CH:19][CH:18]=3)=[O:26])=[N:6]1)([CH3:10])([CH3:9])[CH3:8]Participants
3
Procedure
The title compound, white solid, m.p. 230-231° and MS: (neg. ions): m/e=348.2 (M+−H) was prepared in accordance with the general method of example 1 from 5-amino-2-tert-butyl-2H-tetrazole and 9H-xanthene-9-carbonyl chloride.
Sources & evidence
- ORD record
- ord-048db0be82334eba959ed7a52a62f4de
- Source dataset
- uspto-grants-2002_06
- Patent number
- US06399641B1
Reaction notes
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