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Priority to IT2853078ApriorityCriticalpatent/IT1174432B/en
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Publication of IT1174432BpublicationCriticalpatent/IT1174432B/en
IT2853078A1978-10-061978-10-062-Chloro-4-tri:bromo:ethyl-cyclo:butanone derivs. - prepd. from substd. butyryl chloride and olefin, used as insecticide intermediates
IT1174432B
(en)