Dimerization of pyrazolyl??5??hydroxypyrrolidinones to tetrazocines
RS Brinkmeyer, NH Terando
Index: Brinkmeyer, Raymond S.; Terando, Norman H. Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 1713 - 1717
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Citation Number: 5
Abstract
Abstract The dimerization of the hydroxypyrrolidinones 5 and 9 yield the tetrazocines 8 and 11. In addition, in the case of compound 9, the ring-fused hexaazacyclododecane 12 was isolated. X-ray diffraction analysis of compound 11 verified the dimeric structure of these products.
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