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Results: 26-50/79
Authors:
NOGUCHI M
OKADA H
WATANABE M
MORIYAMA H
NAKAMURA O
KAKEHI A
Citation: M. Noguchi et al., PREPARATION OF BICYCLIC GUANIDINES BY THE IODOCYCLIZATION OF 3-ALKENYL-2-(SUBSTITUTED AMINO)-1-IMIDAZOLIN-4-ONES, Heterocyclic communications, 2(4), 1996, pp. 361-370
Authors:
SAKAI T
IDA K
UCHIYAMA T
FUJIMOTO T
OHTA K
YAMAMOTO I
KAKEHI A
Citation: T. Sakai et al., SYNTHESES OF 6-MEMBERED AND 7-MEMBERED NITROGEN-HETEROCYCLES FROM CYCLIC AMINO PHOSPHNIUM SALTS, Heterocyclic communications, 2(3), 1996, pp. 233-239
Authors:
KASAKA T
KYODA M
FUJIMOTO T
OHTA K
YAMAMOTO I
KAKEHI A
Citation: T. Kasaka et al., PHOSPHONYLATION OF SUGAR-DERIVATIVES USING PHOSPHANYLIUM CATION, Heterocyclic communications, 2(1), 1996, pp. 41-46
Authors:
TSUGE O
HATTA T
KUWATA M
YAMASHITA T
KAKEHI A
Citation: O. Tsuge et al., REACTIONS OF METHACRYLOYL ISOCYANATE WITH IMINES DERIVED FROM KETONESAND ALKYL AMINES, Heterocycles, 43(10), 1996, pp. 2083-2090
Authors:
OKAWA T
SUGIMORI T
EGUCHI S
KAKEHI A
Citation: T. Okawa et al., CHEMOSELECTIVITY IN THE INTRAMOLECULAR AZA-WITTIG REACTION OF YLIDENE)AMINOBENZOYL]-2-PYRIDONE-5-CARBOXYLIC-ACID DERIVATIVES, Chemistry Letters, (10), 1996, pp. 843-844
Authors:
OKAWA T
EGUCHI S
KAKEHI A
Citation: T. Okawa et al., METHYL HENYLPHOSPHORANYLIDENEAMINO)PYRAZINE-2-CARBOXYLATE - SYNTHESIS, CRYSTAL-STRUCTURE AND USE IN PTERIDIN-4(3H)-ONES SYNTHESIS, Journal of the Chemical Society. Perkin transactions. I, (3), 1996, pp. 247-254
Authors:
ABE N
OSAKI I
KOJIMA S
MATSUDA H
SUGIHARA Y
KAKEHI A
Citation: N. Abe et al., REACTION OF 2-AMINO-1-AZAAZULENES AND 2-(SUBSTITUTED AMINO)-1-AZAAZULENES WITH CHLORO-KETENE, PHENYL-KETENE AND DIPHENYL-KETENE, Journal of the Chemical Society. Perkin transactions. I, (19), 1996, pp. 2351-2356
Authors:
OKAWA T
EGUCHI S
KAKEHI A
Citation: T. Okawa et al., METHYL HENYLPHOSPHORANYLIDENEAMINO)PYRAZINE-2-CARBOXYLATE - SYNTHESIS, CRYSTAL-STRUCTURE AND USE IN PTERIDINE-4-(3H)-ONES SYNTHESIS (PG 247, 1996), Journal of the Chemical Society. Perkin transactions. I, (11), 1996, pp. 1313-1313
Authors:
WATANABE M
OKADA H
TESHIMA T
NOGUCHI M
KAKEHI A
Citation: M. Watanabe et al., A FACILE AND REGIOSELECTIVE AND STEREOSELECTIVE PREPARATION OF BICYCLIC GUANIDINES BY IODOCYCLIZATION OF 3-(ALK-2-ENYL)-2-(SUBSTITUTED AMINO)-1-IMPDAZOLIN-4-ONES, Tetrahedron, 52(8), 1996, pp. 2827-2838
Authors:
NOGUCHI M
MIZUKOSHI T
KAKEHI A
Citation: M. Noguchi et al., A FACILE AND STEREOSELECTIVE AZEPINE-RING FORMATION AT THE PERIPHERY OF PYRIDONE AND PYRIDO[1,2-A]PYRIMIDONE SYSTEMS VIA INTRAMOLECULAR IMINE AND CARBONYL ENE REACTIONS, Tetrahedron, 52(41), 1996, pp. 13081-13096
Authors:
NOGUCHI M
MIZUKOSHI T
NAKAGAWA S
KAKEHI A
Citation: M. Noguchi et al., AN ASYMMETRY INDUCED AZEPINE-RING FORMATION THROUGH THE ENE REACTIONSAT THE PERIPHERY OF HETEROCYCLIC-SYSTEMS, Tetrahedron, 52(41), 1996, pp. 13111-13120
Authors:
ABE N
MATSUDA H
SUGIHARA Y
KAKEHI A
Citation: N. Abe et al., REACTIONS OF 2-AMINO-1-AZAAZULENES, 2-ALKYLAMINO-1-AZAAZULENES, AND 2-PIPERIDINO-1-AZAAZULENES WITH ARYL AND CHLOROSULFONYL ISOCYANATES, Journal of heterocyclic chemistry, 33(4), 1996, pp. 1323-1331
Authors:
KAKEHI A
ITO S
HASHIMOTO Y
Citation: A. Kakehi et al., PREPARATION OF NEW NITROGEN-BRIDGED HETEROCYCLES .42. SYNTHESIS AND THE REACTION OF PYRIDINIUM N-YLIDES USING BIFUNCTIONAL ETHYL THIOCYANATOACETATES, Bulletin of the Chemical Society of Japan, 69(6), 1996, pp. 1769-1776
Authors:
KOJIMA M
KAKEHI A
ISHIDA A
TAKAMUKU S
Citation: M. Kojima et al., DIMERIZATION OF 1-PHENYLCYCLOALKENE CATION RADICALS DEPENDENT ON THEIR STRUCTURE, Journal of the American Chemical Society, 118(11), 1996, pp. 2612-2617
Authors:
MATSUMOTO K
TODA M
KAKEHI A
Citation: K. Matsumoto et al., REACTION OF [2,2]PARACYCLOPHANE WITH 4-PHENYL-1,2,4-TRIAZOLINE-3,5-DIONE, Heterocycles, 41(3), 1995, pp. 471-476
Authors:
TSUGE O
HATTA T
SUGAYA M
YUNOKI E
GAU H
KAKEHI A
Citation: O. Tsuge et al., CYCLOADDITION REACTIONS OF 7-SUBSTITUTED ACENAPHTHO[1,2-D]PYRAZOLO[1,2-A]BENZOTRIAZOLES WITH DIMETHYL ACETYLENEDICARBOXYLATE, Heterocycles, 41(2), 1995, pp. 209-214
Authors:
TSUGE O
HATTA T
YOSHITOMI H
KUROSAKA K
FUJIWARA T
MAEDA H
KAKEHI A
Citation: O. Tsuge et al., DIENE-TRANSMISSIVE DIELS-ALDER REACTION OF 2-VINYL-1-OXABUTADIENE SYSTEM, Heterocycles, 41(2), 1995, pp. 225-228
Authors:
KAKEHI A
ITO S
ISHIDA F
TOMINAGA Y
Citation: A. Kakehi et al., REACTION OF 1-PYRIDINIOTHIOBENZOYLAMINIDES WITH DIMETHYL ACETYLENEDICARBOXYLATE, Heterocycles, 41(12), 1995, pp. 2657-2660
REACTIONS OF 2-ALKYLAMINO-1-AZAAZULENES AND 2-DIALKYLAMINO-1-AZAAZULENES WITH DIPHENYLCYCLOPROPENONE
Authors:
ABE N
MURAFUJI T
SUGIHARA Y
KAKEHI A
Citation: N. Abe et al., REACTIONS OF 2-ALKYLAMINO-1-AZAAZULENES AND 2-DIALKYLAMINO-1-AZAAZULENES WITH DIPHENYLCYCLOPROPENONE, Heterocycles, 41(10), 1995, pp. 2289-2298
Authors:
IKUNO K
KOBAYASHI T
HARADA T
NOGUCHI M
KAKEHI A
Citation: K. Ikuno et al., STUDIES ON FUSED PYRIMIDINE-DERIVATIVES .14. FORMATION AND TRANSFORMATION OF 3-DIMETHYL-6-METHYLENEPERHYDROPYRIMIDINE-2,4-DIONS WITH TROPONE(2] CYCLOADDUCTS, CYCLOHEPTA[G]QUINAZOLINE DERIVATIVES, BY THE REACTION OF 5), Journal of the Chemical Society. Perkin transactions. I, (11), 1995, pp. 1445-1452
Authors:
KOBAYASHI T
IKUNO K
NOGUCHI M
KAKEHI A
Citation: T. Kobayashi et al., STUDIES ON FUSED PYRIMIDINE-DERIVATIVES .15. FEATURES AND MECHANISTICCONSIDERATIONS OF THE REACTION OF METHYLENE)6-METHYLENEPERHYDROPYRIMIDINE-2,4-DIONES WITH TROPONE, Journal of the Chemical Society. Perkin transactions. I, (11), 1995, pp. 1453-1458
Authors:
KAKEHI A
KITAJIMA K
ITO S
TAKUSAGAWA N
Citation: A. Kakehi et al., A 1,2-DIHYDRODIPYRIDO[1,2-B 3',2'-D]-PYRAZOL-2-ONE/, Acta crystallographica. Section C, Crystal structure communications, 51, 1995, pp. 942-944
Authors:
MATSUMOTO K
IKEMI Y
KAKEHI A
SHIGIHARA A
LOWN JW
Citation: K. Matsumoto et al., REACTION OF 3-AROYLAZIRIDINES WITH DIPHENYLCYCLOPROPENONE AND SUBSEQUENT STEREOSPECIFIC 1,3-DIPOLAR CYCLOADDITION OF THE ADDUCTS WITH DIMETHYL 1-CYCLOBUTENE 1,2-DICARBOXYLATE, Tetrahedron letters, 36(30), 1995, pp. 5295-5298
Authors:
MATSUMOTO K
IKEMI Y
TODA M
KAKEHI A
UCHIDA T
LOWN JW
Citation: K. Matsumoto et al., REACTION OF 3-AROYLAZIRIDINES WITH DIPHENYLCYCLOPROPENONE - 1,3-DIPOLE CASCADE FROM AZOMETHINE YLIDE TO CARBONYL YLIDE, Tetrahedron letters, 36(17), 1995, pp. 3011-3014
Authors:
SAKAI T
KODAMA T
FUJIMOTO T
OHTA K
YAMAMOTO I
KAKEHI A
Citation: T. Sakai et al., SYNTHESIS AND AZA-WITTIG REACTIONS OF CYCLIC AMINO PHOSPHONIUM SALTS (VOL 59, PG 7145, 1994), Journal of organic chemistry, 60(6), 1995, pp. 1910-1910