Réaction #51260

ord-59ede09281ca42df81bf36cc9c4aefc5

Équation de réaction

CCOC(=O)c1nn(-c2ccc(OOSN)cc2)c2c1CCc1ccc([N+](=O)[O-])cc1-2
Ethyl 1-{4-[(aminothio)peroxy]phenyl}-8-nitro-4,5-dihydro-1H-benzo[g]indazole-3-carboxylate
NNc1cccc(NS(N)(=O)=O)c1
3-(aminosulfonamido)-phenylhydrazine
→
CCOC(=O)c1nn(-c2cccc(S(N)(=O)=O)c2)c2c1CCc1ccc([N+](=O)[O-])cc1-2
Ethyl 1-[3-(aminosulfonyl)phenyl]-8-nitro-4,5-dihydro-1H-benzo[g]indazole-3-carboxylate

Réactifs

CCOC(=O)c1nn(-c2ccc(OOSN)cc2)c2c1CCc1ccc([N+](=O)[O-])cc1-2
Ethyl 1-{4-[(aminothio)peroxy]phenyl}-8-nitro-4,5-dihydro-1H-benzo[g]indazole-3-carboxylate
NNc1cccc(NS(N)(=O)=O)c1
3-(aminosulfonamido)-phenylhydrazine

Réactifs

Aucun

Conditions de réaction

Conditions détaillées
See reaction.notes.procedure_details.

Traitement

  1. 1
    AutreThis compound was prepared

Mode opératoire

This compound was prepared using the same procedures for Ethyl 1-{4-[(aminothio)peroxy]phenyl}-8-nitro-4,5-dihydro-1H-benzo[g]indazole-3-carboxylate of Example 2, where 3-(aminosulfonamido)-phenylhydrazine was used in place of 4-(aminosulfonamido)-phenylhydrazine. Its structure was confirmed by 1H NMR and MS (443, M+1). C20H18N4O6S, Calc.: C: 54.29; H: 4.10; N: 12.66; Found, C: 54.27; H: 4.09; N: 12.55.

Source

DOI: 10.6084/m9.figshare.5104873.v1Brevet: US06849653B2uspto-grants-2005_02