The cyclization of o-(arylalkynyl)nitrobenzenes was catalyzed by AuBr 3 to produce the corresponding isatogens in good to high yields together with small amounts of anthranils. On the other hand, anthranils were obtained selectively when the AuBr 3 -catalyzed reaction was carried out using o-(alkyla
β¦ LIBER β¦
AuBr3-Catalyzed Cyclization of o-(Alkynyl)nitrobenzenes. Efficient Synthesis of Isatogens and Anthranils.
β Scribed by Naoki Asao; Kenichiro Sato; Yoshinori Yamamoto
- Book ID
- 101945070
- Publisher
- John Wiley and Sons
- Year
- 2003
- Weight
- 106 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0931-7597
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