Reaktion #56608

ord-4ace43001ab84d07a52098d7d78fe4a3

Reaktionsgleichung

CC(C)(C)c1cc(CCC(=O)O)cc(-n2nc3ccc(Cl)cc3n2)c1O
3-(5-chlorobenzotriazol-2-yl)-5-tert-butyl-4-hydroxyhydrocinnamic acid
CC1(C)CC(O)CC(C)(C)N1Oc1ccc(Cl)cc1[N+](=O)[O-]
1-(2-nitro-4-chloro-phenoxy)-2,2,6,6-tetramethyl-4-hydroxypiperidine
→
CC(C)(C)c1cc(CCC(=O)OC2CC(C)(C)N(Oc3ccc(Cl)cc3[N+](=O)[O-])C(C)(C)C2)cc(-n2nc3ccc(Cl)cc3n2)c1O
title compound
CC(C)(C)c1cc(CCC(=O)OC2CC(C)(C)N(Oc3ccc(Cl)cc3[N+](=O)[O-])C(C)(C)C2)cc(-n2nc3ccc(Cl)cc3n2)c1O
1-(2-Nitro-4-chlorophenoxy)-2,2,6,6-tetramethyl-piperidin-4-yl 3-(5-Chlorobenzotriazol-2-yl)-5-tert-butyl-4-hydroxyhydrocinnamate

Edukte

CC(C)(C)c1cc(CCC(=O)O)cc(-n2nc3ccc(Cl)cc3n2)c1O
3-(5-chlorobenzotriazol-2-yl)-5-tert-butyl-4-hydroxyhydrocinnamic acid
CC1(C)CC(O)CC(C)(C)N1Oc1ccc(Cl)cc1[N+](=O)[O-]
1-(2-nitro-4-chloro-phenoxy)-2,2,6,6-tetramethyl-4-hydroxypiperidine

Reagenzien

Keine

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Vorschrift

The title compound is prepared according to the procedure of Example 3 using 3-(5-chlorobenzotriazol-2-yl)-5-tert-butyl-4-hydroxyhydrocinnamic acid and 1-(2-nitro-4-chloro-phenoxy)-2,2,6,6-tetramethyl-4-hydroxypiperidine.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US07419513B2uspto-grants-2008_09