研究者詳細 - 石原　一彰

論文 - 石原　一彰

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テーラーメイド超分子触媒の設計招待有り査読有り

波多野学，石原一彰

57 巻 ( 9 ) 頁： 56-61 2012年9月

Baeyer-Villiger oxidation and oxidative cascade reactions with aqueous hydrogen peroxide catalyzed by lipophilic Li[B(C6F5)4] and Ca[B(C6F5)4]2 査読有り

Muhammet Uyanik, Daisuke Nakashima, Kazuaki Ishihara

Angewandte Chemie International Edition 51 巻 ( 36 ) 頁： 9093-9096 2012年8月

alpha-Heterosubstituted beta-alkylacroleins as useful multisubstituted dienophiles for enantioselective Diels-Alder reactions 査読有り

Akira Sakakura, Hiroki Yamada, Kazuaki Ishihara

Asian J. Org. Chem. 1 巻 ( 2 ) 頁： 133-137 2012年8月

In situ generated "lanthanum(III) nitrate alkoxide" as a highly active and nearly neutral transesterification catalyst 査読有り

Manabu Hatano, Sho Kamiya, Kazuaki Ishihara

Chem. Commun. 48 巻 ( 76 ) 頁： 9465-9467 2012年7月

IBS-Catalyzed Regioselective Oxidation of Phenols to 1,2-Quinones with Oxone 招待有り査読有り

Muhammet Uyanik, Tatsuya Mutsuga, Kazuaki Ishihara

Molecules 17 巻 ( 7 ) 頁： 8604-8616 2012年7月

N,N-Diarylammonium pyrosulfate as a highly effective reverse micelle-type catalyst for hydrolysis of esters 査読有り

Yoshiki Koshikari, Akira Sakakura, Kazuaki Ishihara

Organic Letters 14 巻 ( 12 ) 頁： 3194-4197 2012年5月

Enantioselective Diels-Alder reaction of alpha-(acylthio)acroleins: a new entry to sulfur-containing chiral quaternary carbons 査読有り

Akira Sakakura, Hiroki Yamada, Kazuaki Ishihara

Organi Letters 14 巻 ( 12 ) 頁： 2972-2975 2012年5月

Enantioselective direct aminalization with primary carboxamides catalyzed by chiral ammonium 1,1'-binaphthyl-2,2'-disulfonates 招待有り査読有り

Manabu Hatano, Takuya Ozaki, Yoshihiro Sugiura, Kazuaki Ishihara

Chemical Communications 48 巻 ( 41 ) 頁： 4986-4988 2012年4月

医薬品製造のための毒性元素を用いない合成法の開拓

石原一彰

Nagoya University eブックシリーズ１「最先端メディカルエンジニアリング」頁： 36-40 2012年4月

Conformationally flexible chiral supramolecular catalysts for enantioselective Diels-Alder reactions with anomalous endo/exo selectivities 招待有り査読有り

Manabu Hatano, Kazuaki Ishihara

Chemical Communications 48 巻 ( 36 ) 頁： 4273-4283 2012年3月

2-Iodoxy-5-methylbenzenesulfonic acid-catalyzed selective oxidation of 4-bromobenzyl alcohol to 4-bromobenzaldehyde or 4-bromobenzoic acid with oxone 招待有り査読有り

Muhammet Uyanik, Kazuaki Ishihara

Organic Syntheses 89 巻 ( 1 ) 頁： 105-114 2012年1月

工業化を指向した触媒的エステル交換反応の開発招待有り査読有り

波多野学，石原一彰

科学と工業 86 巻 ( 1 ) 頁： 3-10 2012年1月

Catalysis with in situ-generated (hypo)iodite ions for oxidative coupling reactions 招待有り査読有り

Muhammet Uyanik, Kazuaki Ishihara

ChemCatChem 4 巻 ( 2 ) 頁： 177-185 2011年12月

Hydrophobic N,N-diarylammonium pyrosulfates as dehydrative condensation catalysts under aqueous conditions 査読有り

Akira Sakakura, Yoshiki Koshikari, Matsujiro Akakura, Kazuaki Ishihara

Organic Letters 14 巻 ( 1 ) 頁： 30-33 2011年11月

Intramolecular dehydrative condensation of dicarboxylic acids with Brønsted base-assisted boronic acid catalysts 招待有り査読有り

Akira Sakakura, Risa Yamashita, Takuro Ohkubo, Matsujiro Akakura, Kazuaki Ishihara

Australian Journal of Chemistry 64 巻 ( 11 ) 頁： 1458-1465 2011年11月

担当区分：筆頭著者記述言語：英語掲載種別：研究論文（学術雑誌）

Bifunctional Broensted base-assisted boronic acid catalysts, arylboronic acids bearing two sterically bulky (N,N-dialkylamino)methyl groups at the 2,6-positions, exhibit remarkable activities for the dehydrative intramolecular condensation of dicarboxylic acids. The steric bulkiness of the (N,N-dialkylamino)methyl groups of 1, which prevents the formation of less active species such as the N to B chelated species and triarylboroxines 3, is crucial for the high catalytic activity. This is the first successful method for the catalytic dehydrative self-condensation of di- and tetracarboxylic acids.

Enantioselective Diels-Alder reactions with anomalous endo/exo selectivities using conformationally flexible chiral supramolecular catalysts 査読有り

Manabu Hatano, Tomokazu Mizuno, Atsuto Izumiseki, Ryota Usami, Takafumi Asai, Matsujiro Akakura, Kazuaki Ishihara

Angewandte Chemie International Edition 50 巻 ( 51 ) 頁： 12189-12192 2011年11月

Catalytic enantioselective alkyl and aryl addition to aldehydes and ketones with organozinc reagents derived from alkyl Grignard reagents or arylboronic acids 査読有り

Manabu Hatano, Riku Gouzu, Tokokazu Mizuno, Hitoshi Abe, Toshihide Yamada, Kazuaki Ishihara

Catalysis Science & Technology 1 巻 ( 7 ) 頁： 1149-1158 2011年7月

担当区分：筆頭著者記述言語：英語掲載種別：研究論文（学術雑誌）

A highly practical, catalytic enantioselective alkyl and aryl addition to aldehydes and ketones with organozinc reagents, which were prepared in situ from commercially available Grignard reagents or arylboronic acids, was developed. A chiral phosphoramide ligand was essential for promoting the addition reactions in high yields with high enantioselectivities.

DOI： 10.1039/C1CY00108F

Enantioselective Friedel-Crafts aminoalkylation reaction catalyzed by chiral ammonium 1,1'-binaphthyl-2,2'-disulfonates 招待有り査読有り

Manabu Hatano, Yoshihiro Sugiura, Matsujiro Akakura, Kazuaki Ishihara

Synlett ( 9 ) 頁： 1247-1250 2011年6月

Desymmetrization of meso glycerol derivatives induced by L-histidine-derived acylation catalysts 査読有り

Akira Sakakura, Syuhei Umemura, Kazuaki Ishihara

Advanced Synthesis and Catalysis 頁： in press 2011年5月

In situ generated (hypo)iodite catalysts for the direct α-oxyacylation of carbonyl compounds with carboxylic acids 査読有り

Muhammet Uyanik, Daisuke Suzuki, Takeshi Yasui, Kazuaki Ishihara

Angewandte Chemie Inetrnational Edition 50 巻 ( 23 ) 頁： 5331-5334 2011年5月

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