16576-35-5Relevant academic research and scientific papers
Protoberberines from Reissert-Compounds VIII [1]. Oxazoloisoquinolines, New and Efficient Educts for the Synthesis of 8-Oxoprotoberberines
Reimann, Eberhard,Grasberger, Fritz,Polborn, Kurt
, p. 991 - 1014 (2007/10/03)
Certain benzylated oxazoloisoquinolinones readily available from Reissert compounds provided an efficient access to 8-oxoprotoberberines in three steps. A series of these new precursors as well as several oxoprotoberberines were prepared and the scope and limitation of this procedure were investigated.
Organic Sonochemistry. Synthesis and Use of Reissert Compounds under PTC-Ultrasound
Ezquerra, Jesus,Alvarez-Builla, Julio
, p. 917 - 925 (2007/10/02)
Use of phase transfer catalysis and ultrasound stirring improved the synthesis, alkylation and hydrolysis of several Reissert derivatives.
Phase Transfer Catalysis under Ultrasound. Alkylation of Isoquinoline Reissert Compound
Ezquerra, Jesus,Alvarez-Builla, Julio
, p. 54 - 55 (2007/10/02)
Comparative experiments showed that ultrasonic irradiation improved the yields and reduced the reaction times in the phase-transfer catalysed alkylation of the Reissert compound 2-benzoyl-1,2-dihydroisoquinoline-1-carbonitrile.
