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- [6] SYNTHESIS AND STRUCTURAL DETERMINATION OF DEHYDROCYCLOBUTATUSIN, A DITERPENOID WITH A 4-MEMBERED RING JOURNAL OF ORGANIC CHEMISTRY, 1977, 42 (05): : 923 - 925
- [7] DISPLACEMENT AT PHOSPHORUS IN A 4-MEMBERED RING JOURNAL OF THE CHEMICAL SOCIETY D-CHEMICAL COMMUNICATIONS, 1970, (22): : 1502 - &