Mass spectrometric studies of 4-oxo-4,5,
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E. CortΓ©s; M. SalmΓ³n
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Article
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1972
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John Wiley and Sons
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English
β 131 KB
The mass spectra of alkyl and aryl 4-0~0-4,5,6,7-tetrahydrobenzofurans have been determined and the fragmentation patterns are established unambiguously by deuterium labelling in the 5,5,7,7-d4 position.