子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | JPS50157351A - | JP5383475 | 1975-05-02 | JPS50157351A | 1975-12-19 | |
| 162 | JPS5093908A - | JP115174 | 1973-12-20 | JPS5093908A | 1975-07-26 | |
| 163 | JPS5064213A - | JP11470073 | 1973-10-15 | JPS5064213A | 1975-05-31 | |
| 164 | JPS5064191A - | JP9780274 | 1974-08-26 | JPS5064191A | 1975-05-31 | |
| 165 | JPS5040514A - | JP6765274 | 1974-06-15 | JPS5040514A | 1975-04-14 | |
| 166 | JPS4934655B1 - | JP4828670 | 1970-06-02 | JPS4934655B1 | 1974-09-17 | |
| 167 | Post-processing method of the crude vinyl acetate liquid | JP15698699 | 1999-06-03 | JP4677066B2 | 2011-04-27 | シユテフアン・ヘッス; トーマス・フエルナーレケン; マルテイン・ヴアーグナー; ミッヒヤエル・マルク; メルチオル・エイ・マイルヒエン; ヨハン・シユタム |
| 168 | New fatty acid derivative | JP2009141714 | 2009-06-12 | JP2009280583A | 2009-12-03 | MYHREN FINN; DALEN ARE; BORRETZEN BERNT; SANDVOLD MARIT LILAND |
| <P>PROBLEM TO BE SOLVED: To provide a method for improving the actions of many biologically active compounds such as drugs and agrochemicals by a chemical derivatization method. <P>SOLUTION: The properties of biologically active compounds such as drugs and agrochemicals containing in their molecular structure one or more functional groups selected from an alcohol, ether, phenyl, amino, amide, thiol, carboxylic acid and carboxylic acid ester groups are modified by replacing one or more of these functional groups by a lipophilic group selected from those of formula: RCOO-, RCONH-, RCOS-, RCH<SB>2</SB>O-, RCH<SB>2</SB>NH-, -COOCH<SB>2</SB>R and -SCH<SB>2</SB>R, wherein R is a lipophilic moiety selected from cis-8-heptadecenyl, trans-8-heptadecenyl, cis-10-nonadecenyl and trans-10-nonadecenyl. <P>COPYRIGHT: (C)2010,JPO&INPIT | ||||||
| 169 | Use of nanoscale metal soap in the cosmetic and pharmaceutical | JP2000616733 | 2000-04-26 | JP2002544149A | 2002-12-24 | アヒム・アンスマン; ベルント・ファブリー |
| The invention relates to the utilisation of nanoscalic metal soaps with particle diameters ranging from 10 to 300 nm for producing cosmetic and/or pharmaceutical preparations. The particularly small size of the particles causes higher stabilisation of the means compared to metal soaps of prior art. | ||||||
| 170 | Magnetic recording medium | JP24357094 | 1994-10-07 | JP3336768B2 | 2002-10-21 | 隆広 亀井; 宏一 田中 |
| 171 | Novel fatty acid derivatives | JP53186398 | 1998-01-23 | JP2001522351A | 2001-11-13 | サンドボルド、マリット・リラント; ダレン、アレ; ビョレッツェン、ベルント; マイレン、フィン |
| (57)【要約】 分子構造中に、アルコール、エーテル、フェニル、アミノ、アミド、チオール、カルボン酸およびカルボン酸エステル基から選択される１つ以上の官能基を含む、薬剤および農薬等の生物学的活性化合物の性質を、これら官能基の１つ以上を式ＲＣＯＯ−、ＲＣＯＮＨ−、ＲＣＯＳ−、ＲＣＨ 2 Ｏ−、ＲＣＨ 2 ＮＨ−、ＣＯＯＣＨ 2 Ｒおよび−ＳＣＨ 2 Ｒであらわされるものから選択される親油性基で置換することによって改良する。 ここでＲはｃｉｓ−８−ヘプタデセニル、ｔｒａｎｓ−８−ヘプタデセニル、ｃｉｓ−１０−ノナデセニルおよびｔｒａｎｓ−１０−ノナデセニルから選択される親油性部分である。 | ||||||
| 172 | Method for reducing amount of nitration hindering sulfur compound | JP2000345542 | 2000-11-13 | JP2001191084A | 2001-07-17 | ZIMMERMANN CURT DR; SENGSTSCHMID HELMUT; SCHEUCHENSTUHL WILLIBALD |
| PROBLEM TO BE SOLVED: To find a simple method by which amount of nitration hindering sulfur compounds used as an isomerization catalyst at the time of conversing α, β-unsaturated carboxylic acid to a corresponding trans-or cis- isomer can be reduced to an extent with which environmentally allowable disposal of process waste water is guaranteed. SOLUTION: In the method for reducing amount of the nitration hindering sulfur compounds in a reaction solution obtained by conversing the α,β-unsaturated carboxylic acid to the corresponding trans-or cis- isomer by using a sulfur compound as the catalyst, an oxidant of shortage molar quantity or twice molar quantity at most on the basis of the catalyst compound is added to a reaction mixture obtained after finishing of isomerization, then the corresponding trans- or cis- isomer is isolated by a well-known method, is subjected to finish treatment and obtained process waste water is supplied to a biological purification step. COPYRIGHT: (C)2001,JPO | ||||||
| 173 | Production methods of 5-amino-4-hydroxy-valeric acid derivatives | JP20008587 | 1987-08-12 | JP2571230B2 | 1997-01-16 | PEETAA HERORUTO; KURISUTOFU ANGUSUTO |
| 174 | Method of manufacturing a mixed acid anhydride | JP24418592 | 1992-08-19 | JP2549046B2 | 1996-10-30 | SUZUKI NAOFUMI; SUGAWARA TERUAKI |
| 175 | JPH07501823A - | JP51102593 | 1992-12-11 | JPH07501823A | 1995-02-23 | |
| 176 | Production of optically active alpha-methylbenzylamine | JP15835692 | 1992-06-17 | JPH061757A | 1994-01-11 | SAKAI KENICHI; MURAKAMI NAOMICHI; SAIGO KAZUHIKO; NOHIRA HIROYUKI |
| PURPOSE:To obtain a compound by using optically active mandelic acid as a resolving agent and adding bis(alpha-methylbenzyl)amine and salts to a reactional system and resolving (RS)-alpha-methylbenzylamine. CONSTITUTION:(RS)-alpha-Methylbenzylamine is made to react with optically active mandelic acid in the presence of a bis(alpha-methylbenzyl)amine of formula I (* indicates asymmetric carbon) and a salt of ammonia or a primary amine with an inorganic acid or an organic acid (e.g. ammonium chloride) and/or water-soluble inorganic salts (e.g. potassium nitrate) in an aqueous medium to afford the objective sparingly soluble optically active diastereomer salt of formula II. Since a crystal of the deposited sparingly soluble diastereomer salt is obtained as a thick hexagonal platy crystal or a rhombic crystal good in filtrability, the product of high optical purity can readily be produced. | ||||||
| 177 | JPH05503931A - | JP50306291 | 1991-01-17 | JPH05503931A | 1993-06-24 | |
| 178 | JPH0521104B2 - | JP15697484 | 1984-07-27 | JPH0521104B2 | 1993-03-23 | TODA FUMIO; TANAKA KOICHI |
| 179 | Production of hydrogenated reaction product by laser irradiation | JP23807787 | 1987-09-22 | JPH0395126A | 1991-04-19 | MORIYAMA HIROSHI; OOUCHI AKIHIKO; NIINO HIROYUKI; YABE AKIRA |
| PURPOSE: To efficiently obtain a hydrogenated reaction product in producing a saturated organic compound by hydrogenating an unsaturated organic compound with a hydrogen gas in the presence of an organometallic compound by extremely improving catalytic activity by laser beam irradiation. CONSTITUTION: In producing a saturated organic compound by hydrogenating an unsaturated bond-containing organic compound, preferably unsaturated hydrocarbon, unsaturated carboxylic acid, ester thereof or unsaturated alcohol with a hydrogen gas in the presence of a complex catalyst containing an organometallic compound, preferably tertiary phosphine; as a ligand, especially a catalyst shown by the formula [MH(CO)(PH 3) 3], [MCI(CO) (PR 3) 2)] or [MCI(PR 3) 3] (M is Rh or Ir; R is alkyl or phenyl), the reaction system is irradiated with laser beam, especially ultraviolet laser beam and the hydrogenated reaction product is obtained under a mild condition at ordinary temperature under atmospheric pressure in extremely high efficiency, industrially and advantageously. COPYRIGHT: (C)1991,JPO&Japio | ||||||
| 180 | Annular liquid-liquid extraction system apparatus | JP27629887 | 1987-10-30 | JPH01119303A | 1989-05-11 | MATSUBA YORISHIGE; ISOZAKI MASASHI |
| PURPOSE: To perform the extraction of a liquid-liquid system using two solvent having no difference in specific gravity, by constituting a multiple pipe by arranging an inner pipe wherein the difference pressure between two liquid phases flowing through the inside and outside the pipe, surface tension and the pore size of a porous wall satisfy specific relation. CONSTITUTION: For example, a POREFLON(R) pipe whose porous wall has an average pore size of about 1μm is used and a TEFLON(R) pipe is used as an outer pipe 12. This extraction pipe 1 can be wound into an annular shape and a pressure feed pump 2 of a polar solvent S1 is mounted to one end thereof to feed the polar solvent S1 to an inner pipe 11 under pressure while a pressure feed pump 3 on a hydrocarbon solvent side is mounted to the other end thereof to feed a hydrocarbon solvent S2 to the space between the inner pipe 11 and the outer pipe 12 under pressure and a pump 5 for supplying a fatty acid mix ture to be sorted out is mounted to the central part to supply the fatty acid mixture to the hydrocarbon solvent flowing through the outside of the inner pipe 11. COPYRIGHT: (C)1989,JPO&Japio | ||||||
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