-1989 1990-1995 1996-
Publications 1990-1995

Book

(1) Enantioselective addition of dialkylzinc to aldehydes catalyzed by chiral ferrocenyl amino alcohols.Butsugan, Yasuo; Araki, Shuki; Watanabe, Makoto.
Editor(s): Togni, Antonio; Hayashi, Tamio.
Ferrocenes (1995),143-169.


Paper

(63) Tripolar mesoionic compounds.
Araki, Shuki; Mizuya, Jiro; Aoyama, Naomitsu; Butsugan, Yasuo.
Journal of the Chemical Society, Perkin Transactions 1, (1995), (16), 1989-1991.

(62) Selective reduction of organic compounds with indium hydride reagents.
Yamada, Masafumi; Tanaka, Koji; Araki, Shuki; Butsugan, Yasuo.
Tetrahedron Letters (1995), 36(18), 3169-3172.

(61) Carboindation of Alkynes. Regio- and Stereoselective Allylation of Carbon-Carbon Triple Bonds of Alkynols by Allylic Indium Reagents.
Araki, Shuki; Imai, Akira; Shimizu, Ken; Yamada, Masafumi; Mori, Akihiro; Butsugan, Yasuo.
Journal of Organic Chemistry (1995), 60(6), 1841-1847.

(60) Selective alkylation and allylation of allylic halides by tetraorganoindates: regio- and stereo-selective synthesis of rosefuran and sesquirosefuran.
Araki, Shuki; Jin, Shun-Ji; Butsugan, Yasuo.
Journal of the Chemical Society, Perkin Transactions 1, (1995), (5), 549-552.

(59) Synthesis of b-hydroxy nitriles via indium-induced coupling of bromoacetonitrile with carbonyl compounds.
Araki, Shuki; Yamada, Masafumi; Butsugan, Yasuo.
Bulletin of the Chemical Society of Japan (1994), 67(4), 1126-1129.

(58) Catalytic enantio- and diastereoselective addition of diethylzinc to racemic a-thio- and a-seleno-aldehydes: asymmetric synthesis of optically active vicinal thio- and seleno-alcohols.
Watanabe, Makoto; Komota, Mineo; Nishimura, Masamichi; Araki, Shuki; Butsugan, Yasuo.
Journal of the Chemical Society, Perkin Transactions 1, (1993), (18), 2193-2196.

(57) Synthesis and chemical transformations of 1,3-diaryltetrazolium salts. Preparation of mercury(II) and palladium(II) complexes of 1,3-diaryltetrazolylene and reactions of 5-substituted 1,3-diphenyltetrazolium salts with nucleophiles.
Araki, Shuki; Wanibe, Yasumi; Uno, Fujio; Morikawa, Akinao; Yamamoto, Kaori; Chiba, Kyoko; Butsugan, Yasuo.
Chemische Berichte (1993), 126(5), 1149-1155.

(56) Synthesis of homoallylamines by the addition of allylic indium reagents to azomethines and nitriles.
Jin, Shun Ji; Araki, Shuki; Butsugan, Yasuo.
Bulletin of the Chemical Society of Japan (1993), 66(5), 1528-1532.

(55) Syntheses and structures of transition-metal complexes of mesoionic olate, thiolate, selenolate, and cyclopentadienide.
Araki, Shuki; Butsugan, Yasuo.
Chemische Berichte (1993), 126(5), 1157-1159.

(54) Allylation of carbonyl compounds with catalytic amount of indium.
Araki, Shuki; Jin, Shun Ji; Idou, Yoshiyuki; Butsugan, Yasuo.
Bulletin of the Chemical Society of Japan (1992), 65(6), 1736-1738.

(53) Enantioselective synthesis of b-hydroxy esters by indium-induced Reformatskii reaction.
Johar, Perminder S.; Araki, Shuki; Butsugan, Yasuo.
Journal of the Chemical Society, Perkin Transactions 1, (1992), (6), 711-713.

(52) Short synthesis of (+-)-bakuchiol via a geranylindium reagent.
Araki, Shuki; Bustugan, Yasuo.
Journal of the Chemical Society, Perkin Transactions 1, (1991), (10), 2395-2397.

(51) A facile synthesis of optically active 3-ethyl- and 3-butylphthalides via catalytic enantioselective addition of dialkylzinc reagents to o-phthalaldehyde.
Watanabe, Makoto; Hashimoto, Norifumi; Araki, Shuki; Butsugan, Yasuo.
Journal of Organic Chemistry (1992), 57(2), 742-744.

(50) Allylation of quinones by allylic indium reagents.
Araki, Shuki; Katsumura, Nobuhito; Butsugan, Yasuo.
Journal of Organometallic Chemistry (1991), 415(1), 7-24.

(49) Reaction of trialkylindium with carbonyl compounds. Formation of ketones and esters with acid chlorides.
Araki, Shuki; Shimizu, Toshio; Butsugan, Yasuo.
Chemistry Express (1991), 6(8), 583-586.

(48) Application of indium ate complexes to synthetic chemistry. Selective conjugate addition to enones and coupling with allylic halides.
Araki, Shuki; Shimizu, Toshio; Jin, Shun Ji; Butsugan, Yasuo.
Journal of the Chemical Society, Chemical Communications (1991), (12), 824-825.

(47) Indium-induced reaction of phenacyl iodide. Deiodinative dimerization to b,g-epoxy ketone and aldol condensation with aldehydes.
Araki, Shuki; Butsugan, Yasuo.
Bulletin of the Chemical Society of Japan (1991), 64(2), 727-729.

(46) Convenient synthesis of quinol esters by indium-mediated Reformatskii reaction of quinones.
Araki, Shuki; Katsumura, Nobuhito; Kawasaki, Kenichi; Butsugan, Yasuo.
Journal of the Chemical Society, Perkin Transactions 1, (1991), (3), 499-500.

(45) Preparation and some reactions of allylic indium reagents.
Araki, Shuki; Shimizu, Toshio; Johar, Perminder S.; Jin, Shun Ji; Butsugan, Yasuo.
Journal of Organic Chemistry (1991), 56(7), 2538-2542.

(44) Chiral auxiliaries for asymmetric synthesis: enantioselective addition of dialkylzincs to aldehydes catalyzed by chiral 1,2-disubstituted ferrocenyl amino alcohols.
Watanabe, Makoto; Araki, Shuki; Butsugan, Yasuo; Uemura, Masaru.
Journal of Organic Chemistry (1991), 56(6), 2218-2224.

(43) Catalytic enantioselective addition of diethylzinc to aldehydes by using N-(1-ferrocenyalkyl)-N-alkylnorephedrines.
Watanabe, Makoto; Araki, Shuki; Butsugan, Yasuo; Uemura, Masaru.
Chemistry Express (1990), 5(9), 661-664.

(42) Preparation of new chiral polymers possessing N-ferrocenylmethylephedrine and their application as chiral catalysts to the asymmetric addition of diethylzinc to aldehyde.
Watanabe, Makoto; Araki, Shuki; Butsugan, Yasuo; Uemura, Masaru.
Chemistry Express (1990), 5(10), 761-764.

-1989 1990-1995 1996-