Ring Transformation of Dimethoxybenzenes to Heterocycles by Ozonolysis.
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2005 General R 0010 Ring Transformation of Dimethoxybenzenes to Heterocycles by Ozonolysis. — Ozonolysis of dimethoxybenzenes bearing oxy- and amino functionalities result in the formation of substituted muconates. The latter can be readily converted to a variety of oxygen and nitrogen heterocycles by acid- and base-mediated ring closure. — (YOSHIDA*, Y.; ICHIKAWA, S.; SHINOZUKA, Y.; SATOH, M.; MOHRI, K.; ISOBE, K.; Heterocycles 65 (2005) 6, 1481-1490; Showa Pharm. Univ., Machida, Tokyo 194, Japan; Eng.) — Mais 42- 117
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Transcript of Ring Transformation of Dimethoxybenzenes to Heterocycles by Ozonolysis.
2005
GeneralR 0010 Ring Transformation of Dimethoxybenzenes to Heterocycles by Ozonolysis. —
Ozonolysis of dimethoxybenzenes bearing oxy- and amino functionalities result in the formation of substituted muconates. The latter can be readily converted to a variety of oxygen and nitrogen heterocycles by acid- and base-mediated ring closure. — (YOSHIDA*, Y.; ICHIKAWA, S.; SHINOZUKA, Y.; SATOH, M.; MOHRI, K.; ISOBE, K.; Heterocycles 65 (2005) 6, 1481-1490; Showa Pharm. Univ., Machida, Tokyo 194, Japan; Eng.) — Mais
42- 117