Nihon Nohyaku Co., Ltd.

Other

Taisho Pharmaceutical Co., Ltd.

Nikko Company

Masanori Yoshida

Masashi Nagamine

Atsuro Nakazato

Kazuyuki Tomisawa

Shigeyuki Chaki

Toshihito Kumagai

Makoto Gotoh

Taketoshi Okubo

Hiroki Kodama

Kazuo Kanai

Koichiro Harada

Takuya Motokawa

Kenji Yamamoto

Toshio Nakamura

Yoshimi Niwano

Hiroshi Yamaguchi

Kenji Horiuchi

Yoshimitsu Matsui

Takashi Kagawa

Hideo Kanno

Kenichi Ikeda

Masayuki Morimoto

Yoshinori Fujiyoshi

Hiroyasu Koga

Takashi Shimaoka

Hiroshi Mori

Masanobu Onishi

Takashi Ootsuka

Masahiro Uehara

Masayuki Kimura

Yoshitami Oshita

Yuri Goto

Yoshiyuki Kato

Michihiko Kawaguchi

Hiroyuki Nakanishi

Kuniaki Kondoh

Masamitsu Watanabe

Yosuke Fukada

Atsushi Sato

Perfluoroisopropylbenzene derivatives of the general formula (I) or salts thereof, useful as intermediates or raw materials in the synthesis of various industrial materials including agricultural chemicals, drugs and surfactants: wherein Xis H, halogen, formyl, optionally halogenated (C&#x2013;C) alkyl, (C&#x2013;C) alkylthio, or the like; Xis H, halogen, formyl, hydroxyl, (C&#x2013;C) alkyl, &#x2014;C(&#x2550;O)&#x2014;R(wherein Ris H, halogen, hydroxyl, (C&#x2013;C) alkyl, or NRR, with Rand Rbeing each H, Calkyl, or the like), or the like; Xis H, halogen, hydroxyl, cyano, isocyanate, hydrazino, diazo, &#x2014;C(&#x2550;O)&#x2014;R, &#x2014;SO&#x2014;R(wherein Ris halogen, hydroxyl, (C&#x2013;C) alkyl, or NRR, with Rand Rbeing each H or (C&#x2013;C) alkyl), or the like; and Xis H, halogen, (C&#x2013;C) alkyl, or (C&#x2013;C) alkoxy, with publicly known compounds being excepted.

Perfluoroisopropylbenzene derivative

Arylpiperidine derivatives and use thereof

The invention provides fragrance-emitting shaped articles such as slide fasteners which retain the various characteristics inherent to polyacetal resins. Shaped articles such as the row of engaging teeth, top end stop and bottom end stop or separable end stop assembly for a slide fastener are manufactured from a resin composition comprising a polyacetal resin and a fragrance material having an aldehyde group-free chemical structure and a boiling point which is at least as high as the polyacetal resin processing temperature.

Polyacetal resin composition and fragrance-emitting shaped article

Heterocycle substituted aryloxyaniline derivatives and their use as MDR ligands

The present invention relates to substituted aminoquinazolinone (thione) derivatives or salts thereof, intermediates thereof for preparing the same, pest controller compositions and methods for using the same, where in particular, the compounds of the present invention, having the substituents in the phenyl group which belongs to the quinazolinone ring, possess superior insecticidal effects at low dosage and more particularly, the novel aminoquinazolinone derivatives having bromine atom, iodine atom, perfluoroalkyl group, perfluoroalkoxy group or the like in the quinazoline ring possess excellent insecticidal activities.

Substituted aminoquinazolinone (thione) derivatives or salts thereof, intermediates thereof, and pest controllers and a method for using the same

1,2-dihydro-2-oxoquinoline derivatives

An aryloxyaniline derivative represented by the formula:

Aryloxyaniline derivatives

A 1,2-dihydro-2-oxoquinoline derivative represented by the formula:

1,2-Dihydro-2-oxoquinoline derivatives

An aromaheterocyclic derivative represented by the formula:

Heteroaromatic derivatives

A nitrogen-containing tetracyclic compound represented by the formula:

Nitrogen-containing tetracyclic compounds

2-carbonylthiazole derivatives and use of the same

An optically active (R)-(E)-(4-substituted-phenyl-1,3-dithiolan-2-ylidene)-1-imidazolylacetoni trile derivative represented by the following formula (I) or a salt thereof: ##STR1## wherein X represents 1 to 5 substituents which are the same or different and are selected from the group consisting of a halogen atom, an alkyl group, a haloalkyl group and a haloalkoxy group, provided that X does not represent a 2-chloro group or a 2,4-dichloro group; an antifungal composition comprising the same; and a process for producing the same.

Optically active

A process for producing optically active 2-halo-1-(substituted phenyl)ethanol of a formula (Ia) or optically active styrene oxide of a formula (Ib). The process comprises the steps of reacting a compound of a formula (II) with phthalic anhydride to give a compound of a formula (III), performing optical resolution on the resulting compound using an optically active organic amine as a resolving agent, and finally performing hydrolysis or alcoholysis on the optically resolved compound (Ia) or (Ib). The scheme of the above process is: wherein X represents a halogen atom, Y represents a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.6 alkyl group, a C.sub.1 -C.sub.6 alkoxy group, a C.sub.1 -C.sub.6 haloalkyl group or a C.sub.1 -C.sub.6 haloalkoxy group, Z represents a hydrogen atom, a halogen atom or a C.sub.1 -C.sub.6 alkyl group, n is 0 or an integer of 1 to 3 and m is 0 or an integer of 1 to 2. The resulting optically active compounds are useful as an intermediate for medicines.

Production of optically active 2-halo-1-(substituted phenyl)ethanol and

Method for treating mycosis using imidazolylacetonitrile derivatives

Growing community of inventors

Kawachinagano, Japan

Masanori Yoshida