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Matsuo Takashi, Itaya Nobushige, Okuno Yositosi, Mizutani Toshio, Ohno Nobuo, Kitamura Shigeyoshi: Alpha-cyanobenzyl cyclopropanecarboxylates. Sumitomo Chemical Company, Stevens Davis Miller & Mosher, September 10, 1974: US3835176 (112 worldwide citation)

.alpha.-Cyanobenzyl cyclopropanecarboxylates of the formula, ##SPC1##Wherein A is oxygen atom or methylene group, R.sub.1 and R.sub.2 are respectively hydrogen atom, a halogen atom or a lower alkyl group, R.sub.3 is hydrogen atom or methyl group, R.sub.4 is hydrogen atom, methyl group, phenyl group ...


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Mizutani Toshio, Itaya Nobushige, Ohno Nobuo, Matsuo Takashi, Kitamura Shigeyoshi, Okuno Yositosi: Cyclopropanecarboxylates. Sumitomo Chemical Company, Craig & Antonelli, January 21, 1975: US3862174 (12 worldwide citation)

A cyclopropanecarboxylate of the formula: ##SPC1##Wherein R.sub.1 is methyl, R.sub.2 is lower alkoxymethyl, lower alkenoxymethyl, lower alkynoxymethyl or acyl such as lower alkanoyl, lower alkenylcarbonyl or lower alkynylcarbonyl or, when taken together with the adjacent carbon atom, R.sub.1 and R.s ...


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Ohno Nobuo, Itaya Nobushige, Mizutani Toshio, Okuno Yositosi, Fujimoto Keimei, Kawanami Toru: Certain furylmethyl and thenyl esters of certain cyclopropane carboxylic acids. Sumitomo Chemical Company, Stevens Davis Miller & Mosher, December 31, 1974: US3857863 (7 worldwide citation)

A cyclopropanecarboxylate represented by the formula, ##SPC1##Wherein R.sub.1 is hydrogen atom, methyl or ethyl group, R.sub.2 is methyl, ethyl, 2-methyl-1-propenyl or 2-methoxycarbonyl-1-propenyl group when R.sub.1 is hydrogen atom, or R.sub.2 is methyl or ethyl group when R.sub.1 is methyl or ethy ...


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Takeda Hisami, Kitamura Shigeyoshi, Mizutani Toshio, Okuno Yoshitoshi, Itaya Nobushige, Ohno Nobuo, Hirano Masachika, Matsuo Takashi: Cyclopropanecarboxylates, Cyclopropanecarboxylates. Sumitomo Chemical Company, August 28, 1979: CA1061351

ABSTRACT OF THE DISCLOSURE Novel alkynylcyelopropanecarboxylic acid esters repre-sented by the formula, Imagewherein R1 represent hydrogen, halogen, lower alkyl having up to5 carbon atoms, lower alkenyl having up to 5 carbon atoms, loweralkynyl having up to 5 carbon atoms, C1-C4 alkoxy C1-C4 alkyl, ...


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Hirano Masachika, Ohno Nobuo, Takeda Hisami, Matsuo Takashi, Ohno Isao, Mizutani Toshio, Okuno Yoshitoshi, Magara Osamu, Itaya Nobushige, Nichioka Toshio: Pesticides pyrethroides, Pyrethroidal pesticides. Sumitomo Chemical Company, January 29, 1980: CA1070706

ABSTRACT OF THE DISCLOSURE A new pyrethroidal pesticide containing as an active ingredient a pesticidally effective amount of novel cyclopropanecarboxylic acid esters represented by the formula, Image wherein R is a hydrogen atom, a halogen atom, a methyl or a methoxy group, and R1 and R2 are hydrog ...


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Kasamatsu Kiyoshi, Itaya Nobushige, Ohsumi Tadashi, Ohno Nobuo, Kato Takashi: .Alpha.-cyano-m-(phenoxy substitue) benzylcarboxylate, .Alpha.-cyano-m-(substituted phenoxy) benzyl carboxylate. Sumitomo Chemical, MARKS & CLERK, December 29, 1981: CA1115288

ABSTRACT OF THE DISCLOSURE .alpha.-Cyano-m-(substituted phenoxy)benzyl carboxylateof the formula, Imagewherein R2 is a 3-(2,2-dichlorovinyl)-2,2-dimethylayclo-propyl or 1-(4-chlorophenyl)isobutyl group, R1 is a 3-chlorlne or 4-chlorine atom, 3-methoxy, 4-methoxy, 3- C2-4 alkyl or 4-C2-4 alkyl group ...


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Watanabe Tetuhiko, Umemura Takeaki, Ohno Nobuo: Synthese de methyl-3 (halogenophenyl-4)-2 butyronitrile, Method for preparing 3-methyl-2-(4-halogenophenyl)-butyronitrile. Sumitomo Chemical Company, December 5, 1978: CA1043811

ABSTRACT OF THE DISCLOSURE A method for preparing a 3-methyl-2-(4'-halogenophenyl)-butyronitrile which comprises alkylating a p-halogenophenylaceto-nitrile by reacting the p-halogenophenylacetonitrile with anisopropyl halide in the presence of an aqueous alkali metalhydroxide solution, using an orga ...


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