Exocyclic benzenes. Synthesis and properties of benzo[1,2-c:3,4-c':5,6-c'']trithiophene, a tristhiahexaradialene von Hart, Harold, Sasaoka, Michio

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Deprotection of carboxylic esters of .beta.-lactam homologs. Cleavage of p-methoxybenzyl, diphenylmethyl, and tert-butyl esters effected by a phenolic matrix von Torii, Sigeru, Tanaka, Hideo, Taniguchi, Masatoshi, Kameyama, Yutaka, Sasaoka, Michio, Shiroi, Takashi, Kikuchi, Ryo, Kawahara, Ichiro, Shimabayashi, Akihiro, Nagao, Shigemitsu

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Penicillin-cephalosporin conversion. VIII. Synthesis of 2,3'-bisthio-substituted cephalosporins via electrolytic chlorination of thiazolinoazetidinone von Torii, Sigeru, Tanaka, Hideo, Siroi, Takashi, Sasaoka, Michio

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Penicillin-cephalosporin conversion X. New synthesis of dithioazetidinones from thiazoline-azetidinones von Torii, Sigeru, Tanaka, Hideo, Siroi, Takashi, Sasaoka, Michio

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Penicillin-cephalosporin conversion-XI. Synthesis of 7-(α-substituted phenylacetoamide) cephalosporins by utilization of all the framework elements of penicillin G von Torii, Sigeru, Tanaka, Hideo, Siroi, Takashi, Sasaoka, Michio

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Chemoselective electrolytic chlorination of methyl group of 3-methyl-3-butenoate moiety of thiazoline-azetidinone homologues von Torii, Sigeru, Tanaka, Hideo, Saitoh, Norio, Siroi, Takashi, Sasaoka, Michio, Nokami, Junzo

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Penicillin-cephalosporin conversion IV. Direct synthesis of 3'-thiosubstituted cephalosporins from thiazoline-azetidinones von Torii, Sigeru, Tanaka, Hideo, Sasaoka, Michio, Saitoh, Norio, Siroi, Takashi, Nokami, Junzo

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Penicillin-cephalosporin conversion III. A Novel route to 3-chloromethyl-Δ3-cephems von Torii, Sigeru, Tanaka, Hideo, Saitoh, Norio, Siroi, Takashi, Sasaoka, Michio, Nokami, Junzo

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Deprotection of carboxylic esters of β-lactam homologues. Cleavage of p-methoxybenzyl, diphenylmethyl, and tert-butyl esters effected by a phenolic matrix von TORII, S, TANAKA, H, TANIGUCHI, M, KAMEYAMA, Y, SASAOKA, M, SHIROI, T, KIKUCHI, R, KAWAHARA, I, SHIMABAYASHI, A, NAGAO, S

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A Convenient Access to 2-exo-Methylenecephem1 von Tanaka, Hideo, Kameyama, Yutaka, Sumida, Shin-ichi, Shiroi, Takashi, Sasaoka, Michio, Taniguchi, Masatoshi, Torii, Sigeru

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A Convenient Access to 2- exo -Methylenecephem 1 von Tanaka, Hideo, Kameyama, Yutaka, Sumida, Shin-ichi, Shiroi, Takashi, Sasaoka, Michio, Taniguchi, Masatoshi, Torii, Sigeru

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Ozonide reducing agent von MICHIO SASAOKA, DAISUKE SUZUKI

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A Facile Access to 3-Formyl-3-cephems Through Oxygen or Air Oxidation of 3-lodomethyl-3-cephems von Tanaka, Hideo, Taniguchi, Masatoshi, Kameyama, Yutaka, Yamaguchi, Takema, Sasaoka, Michio, Shiroi, Takashi, Torii, Sigeru

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OZONIDE REDUCING AGENT von SUZUKI, DAISUKE, SHIROI, TAKASHI, SASAOKA, MICHIO

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Simple enols: How rare are they? von Hart, Harold, Sasaoka, Michio

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JPH0460992B von NAGAO SHIGEMITSU, SASAOKA MICHIO

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Endoperoxides of naphthalenes. Synthesis and reactions of substituted 2,3-epoxynaphthalene 1,4-endoperoxides von Sasaoka, Michio, Hart, Harold

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A New Short Cut Route to 3-Norcephalosporins1 von Tanaka, Hideo, Kameyama, Yutaka, Sumida, Shin-ichi, Yamada, Takae, Tokumaru, Yoshihisa, Shiroi, Takashi, Sasaoka, Michio, Taniguchi, Masatoshi, Torii, Sigeru

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A New Short Cut Route to 3-Norcephalosporins 1 von Tanaka, Hideo, Kameyama, Yutaka, Sumida, Shin-ichi, Yamada, Takae, Tokumaru, Yoshihisa, Shiroi, Takashi, Sasaoka, Michio, Taniguchi, Masatoshi, Torii, Sigeru

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Process for producing 3-norcephem compounds von TANAKA HIDEO, SASAOKA MICHIO, TORII SIGERU

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