1220515-72-9Relevant articles and documents
Formation of 3-Aminophenols from Cyclohexane-1,3-diones
Szymor-Pietrzak, Damian,Khan, Muhammad N.,Pagès, Ana?s,Kumar, Ajay,Depner, Noah,Clive, Derrick L. J.
, p. 619 - 631 (2020/12/23)
meta-Aminophenols are formed by the action of DBU on 3-amino-2-chlorocyclohex-2-en-1-ones at room temperature in MeCN. The chloro compounds are generated by treating 3-aminocyclohex-2-en-1-ones with the easily prepared halogenating agent BnNMe3·ICl2 in Me
Synthesis of N-substituted carbazolones from α-iodo enaminones via Pd(0)-catalyzed intramolecular coupling under microwave irradiation
Yun, Xi-Liu,Bi, Wen-Ying,Huang, Jian-Hui,Liu, Yu,Zhang-Negrerie, Daisy,Du, Yun-Fei,Zhao, Kang
, p. 5076 - 5080 (2012/09/25)
A variety of N-aryl and N-alkyl carbazolones were conveniently achieved in good to high yields via Pd2(dba)3-mediated intramolecular coupling of N-substituted α-iodo enaminones under microwave irradiation. The Pd(0)-catalyzed cyclization was found to proceed favorably with the more electron-deficient phenyl ring during the reactions involving unsymmetrical N,N-diaryl α-iodo enaminones. This unique property enables the construction of carbazolone skeleton containing nitro substituted benzenoid ring.