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F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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Priority claimed from CH718876Aexternal-prioritypatent/CH585747A5/xx
Application filed by F Hoffmann La Roche AGfiledCriticalF Hoffmann La Roche AG
Application grantedgrantedCritical
Publication of CA1038874ApublicationCriticalpatent/CA1038874A/fr
Metacyclophane and related compounds. Part 11. Reaction of 8, 16-bis (bromomethyl)[2.2] metacyclophane and 8, 16-bis (bromomethyl)-5, 13-di-t-butyl [2.2] metacyclophane with Grignard reagents