| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | 시클로알킬 알킬 에테르 화합물의 제조방법 | KR1020087012008 | 2002-06-27 | KR100995840B1 | 2010-11-23 | 킨이단; 오오타겐이치; 테라이시카즈오; 와타나베키요시 |
| 본 발명은, (A) 식: R 1 -OR 2 (식중, R 1 은 시클로펜틸기 등을 표시하고, R 2 는 탄소수 1∼10의 알킬기 등을 표시한다.)으로 표시되는 시클로알킬 알킬 에테르 화합물(1) 중 적어도 1종을 함유하여 이루어지는 용제, 및 (B) 수분 함유량이 5중량% 이하인 산성 이온교환수지의 존재하에, 지환식 올레핀과 알콜류를 반응시키는 것을 특징으로 하는 시클로알킬 알킬 에테르 화합물(1)의 제조방법이다. 본 발명의 용제는 전자부품, 정밀기계부품 등의 세정용제, 여러가지 화학반응의 반응용제, 목적으로 하는 유기물을 추출하는 추출용제, 전자ㆍ전기재료의 용제 및 박리제 등으로서 유용하다. 또한, 본 발명의 제조방법에 의하면, 목적으로 하는 시클로알킬 알킬 에테르 화합물(1)을 공업적으로 유리하게 제조할 수 있다. 시클로알킬 알킬 에테르 화합물, 용제 | ||||||
| 122 | 시클로알킬 알킬 에테르 화합물의 제조방법 | KR1020097015801 | 2002-06-27 | KR100970133B1 | 2010-07-14 | 킨이단; 오오타겐이치; 테라이시카즈오; 와타나베키요시 |
| 본 발명은, (A) 식: R 1 -OR 2 (식중, R 1 은 시클로펜틸기 등을 표시하고, R 2 는 탄소수 1∼10의 알킬기 등을 표시한다.)으로 표시되는 시클로알킬 알킬 에테르 화합물(1) 중 적어도 1종을 함유하여 이루어지는 용제, 및 (B) 수분 함유량이 5중량% 이하인 산성 이온교환수지의 존재하에, 지환식 올레핀과 알콜류를 반응시키는 것을 특징으로 하는 시클로알킬 알킬 에테르 화합물(1)의 제조방법이다. 본 발명의 용제는 전자부품, 정밀기계부품 등의 세정용제, 여러가지 화학반응의 반응용제, 목적으로 하는 유기물을 추출하는 추출용제, 전자ㆍ전기재료의 용제 및 박리제 등으로서 유용하다. 또한, 본 발명의 제조방법에 의하면, 목적으로 하는 시클로알킬 알킬 에테르 화합물(1)을 공업적으로 유리하게 제조할 수 있다. 시클로알킬 알킬 에테르 화합물, 용제 | ||||||
| 123 | 비페닐 유도체의 제조 방법 | KR1020087010468 | 2006-10-25 | KR1020080066746A | 2008-07-16 | 하야시타미오; 나카타니지로 |
| A process for the production of biphenyl derivatives represented by the general formula (1), which is characterized by comprising reacting the chlorine atom of a benzene derivative represented by the general formula (2) with metallic magnesium to form a Grignard reagent and coupling two molecules of the Grignard reagent with each other in the presence of a catalyst and which is excellent in industrial productivity by virtue of its using inexpensive and easily available raw materials. (1) (2) (wherein A's are at least one member selected from between trifluoromethyl and fluoro; and n is an integer of 1 to 4) | ||||||
| 124 | 시클로알킬 알킬 에테르 화합물을 함유하여 이루어지는용제 및 시클로알킬 알킬 에테르 화합물의 제조방법 | KR1020037017037 | 2002-06-27 | KR1020040012990A | 2004-02-11 | 킨이단; 오오타겐이치; 테라이시카즈오; 와타나베키요시 |
| A solvent containing at least one cycloalkyl alkyl ether (1) represented by the general formula: R1-O-R2 (wherein R1 is cyclopentyl or the like; and R2 is C1-10 alkyl or the like); and a process for the production of the ethers (1), characterized by reacting an alicyclic olefin with an alcohol in the presence of an acid ion-exchange resin having a water content of 5 wt% or below. The solvent is useful as cleaning solvent for electronic components, precision machinery components or the like, reaction solvent for various chemical reactions, extraction solvent for extracting objective organic substances, solvent or remover for electronic and electrical materials, and so on. The process enables industrially advantageous production of the objective cycloalkyl alkyl ethers (1). | ||||||
| 125 | 전이 금속 촉매작용을 이용한 아릴, 헤테로아릴, 알킬 및 알켄 할로게나이드의 알릴화 및 비닐화 방법 | KR1020127023324 | 2011-02-01 | KR1020120115577A | 2012-10-18 | 고타,마티아스; 레네만,베른트빌헬름; 차플릭,발데마르막시밀리안; 마이어,마티아스; 야코비폰반겔린,악셀 |
| 본 발명은 하기 화학식 II의 해당 화합물을 반응시켜 하기 화학식 III의 유기마그네슘 화합물을 형성한 후에, 화학식 III의 화합물을 하기 화학식 IV의 화합물과 반응시킴으로써 하기 화학식 I의 유기 화합물을 제조하는 방법이며, 화합물 III과 화합물 IV의 반응을, a) 화학식 II의 화합물에 대하여 촉매량의 철 화합물의 존재 하에, 및 임의로는 b) 화학식 II의 화합물에 대하여 촉매량 또는 화학량론적 양의 질소, 산소 및/또는 인을 포함하는 첨가제의 존재 하에 수행하는 것을 특징으로 하는 방법에 관한 것이다.
<화학식 I> R-R' <화학식 II> RX 상기 식에서, X는 플루오린, 염소, 브로민 또는 아이오딘이다. <화학식 III> [M + ] n [R m MgX k Y l ] <화학식 IV> |
||||||
| 126 | 3 차 알콜의 제조 방법 | KR1020107003156 | 2008-07-10 | KR1020100046007A | 2010-05-04 | 맥가리티욘; 도조프란시스 |
| Tertiary alcohols are prepared by reacting carboxylic esters with Grignard reagents in ethereal solvents in the presence of lanthanum trichloride and lithium chloride. The method is particularly suitable for the production of (α)-α-[3-[(1)-2-(7-chloro-2-quino-linyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)benzenepropanol of formula (A) which is an intermediate in the production of montelukast. | ||||||
| 127 | 비페닐 유도체의 제조 방법 | KR1020097003605 | 2007-10-12 | KR1020090066267A | 2009-06-23 | 하야시타미오; 나카타니지로 |
| Disclosed is an excellently productive method for producing a biphenyl derivative with a commercially high yield by using a raw material which is low in cost and toxicity. Specifically disclosed is a method for producing a biphenyl derivative represented by the general formula (1) below, which is characterized in that a chlorine atom in a benzene derivative represented by the general formula (2) below is reacted with magnesium metal and converted into a Grignard reagent, and then the Grignard reagent is subjected to a coupling reaction in the presence of a catalyst and dichloropropane. (In the formulae, A represents at least one selected from the group consisting of alkyl groups, alkoxy groups, alkoxymethyl groups, a vinyl group, a phenyl group and chlorine; and n represents an integer of 1-4.) | ||||||
| 128 | 시클로알킬 알킬 에테르 화합물의 제조방법 | KR1020087012008 | 2002-06-27 | KR1020080049149A | 2008-06-03 | 킨이단; 오오타겐이치; 테라이시카즈오; 와타나베키요시 |
| A solvent containing at least one cycloalkyl alkyl ether (1) represented by the general formula: R1-O-R2 (wherein R1 is cyclopentyl or the like; and R2 is C1-10 alkyl or the like); and a process for the production of the ethers (1), characterized by reacting an alicyclic olefin with an alcohol in the presence of an acid ion-exchange resin having a water content of 5 wt% or below. The solvent is useful as cleaning solvent for electronic components, precision machinery components or the like, reaction solvent for various chemical reactions, extraction solvent for extracting objective organic substances, solvent or remover for electronic and electrical materials, and so on. The process enables industrially advantageous production of the objective cycloalkyl alkyl ethers (1). | ||||||
| 129 | 有機珪素化合物の製造方法 | JP2011285141 | 2011-12-27 | JP5675581B2 | 2015-02-25 | 谷口 佳範; 佳範 谷口; 保志 杉浦 |
| 130 | マグネシウムアミドの調製および使用 | JP2008550757 | 2007-01-18 | JP5638758B2 | 2014-12-10 | クノッヒェル、ポール; クラソフスキー、アルカジー; クラソフスカヤ、ヴァレリア; ジョセフ ローボグナー、クリストフ; セザル クロソスキ、グリュリアーノ |
| 131 | Manufacturing methods and nucleophilic addition reaction agent of nucleophilic addition body utilizing a Grignard reaction | JP2011502692 | 2010-02-03 | JP5585992B2 | 2014-09-10 | 一彰 石原; 学 波多野 |
| 132 | How to allylation and vinylation halogenated aryl, halogenated heteroaryl, halogenated alkyl, and halogenated alkenes using a transition metal catalyzed | JP2012552337 | 2011-02-01 | JP2013518919A | 2013-05-23 | マティアス・ゴッタ; ベルント・ヴィルヘルム・レーネマン; ヴァルデマール・マクシミリアン・ツァプリク; マティアス・マイヤー; アクセル・ヤーコビ・フォン・ヴァンゲリン |
| 一般式（Ｉ）
Ｒ−Ｒ' （Ｉ） の有機化合物を調製する方法であって、 一般式（ＩＩ） Ｒ−Ｘ （ＩＩ） （式中、 Ｘは、フッ素、塩素、臭素またはヨウ素である） の対応する化合物を、一般式（ＩＩＩ） ［Ｍ ＋ ］ ｎ ［Ｒ ｍ ＭｇＸ ｋ Ｙ ｌ ］ （ＩＩＩ） の有機マグネシウム化合物に変換し、 ここで、式（ＩＩＩ）の化合物は、一般式（ＩＶ） の化合物と反応させる方法において、 （ＩＩＩ）と（ＩＶ）との反応が、 ａ）一般式（ＩＩ）の化合物に基づいて、触媒量の鉄化合物の存在下で、および場合により、 ｂ）一般式（ＩＩ）の化合物に基づいて、触媒量または化学量論的量の窒素含有添加物、酸素含有添加物および／またはリン含有添加物の存在下で行われることを特徴とする方法が開示される。 |
||||||
| 133 | Method for producing a tertiary alcohol | JP2010516406 | 2008-07-10 | JP2010533208A | 2010-10-21 | ドジョジョ、フランシス; マックガリティー、ジョン |
| 第三アルコールは、三塩化ランタンおよび塩化リチウムの存在するエーテル性溶媒中でカルボン酸エステルとグリニャール試薬とを反応させることにより製造される。 本方法は、モンテルカストの製造における中間体である次式（Ａ）の（αＳ）−α−［３−［（１Ｅ）−２−（７−クロロ−２−キノリニル）エテニル］フェニル］−２−（１−ヒドロキシ−１−メチルエチル）ベンゼンプロパノールの製造に特に適している。
【化１】 【選択図】なし |
||||||
| 134 | Anhydrous lanthanide salt solution and methods for their preparation | JP2008528530 | 2006-09-01 | JP2009506971A | 2009-02-19 | クノッヒェル，パウル; クラソフスキー，アルカディ; コップ，フェリックス |
| 本発明は、ＭＸ 3・ｚＬｉＡが溶媒中にあり、Ｍは、ランタンを含めたランタノイド、イットリウム、又はインジウムであり；ｚ＞０であり；Ｘ及びＡは、独立に又は共に一価のアニオンであり、好ましくは、Ｃｌ、Ｂｒ又はＩである無水溶液に関する。 当該溶液は、ＭＸ 3又はその水和物と、ｚ当量のＬｉＡとを、水又は親水性溶媒又はそれらの混合溶媒に溶解又は懸濁させ、真空下で溶媒を除去し、得られる粉体を別の溶媒に溶解させることによって容易に調製される。 ＭＸ 3・ｚＬｉＡの溶液は、例えば、グリニャール試薬のケトン類及びイミン類への付加反応に有利に用いることができる。 ＭＸ 3・ｚＬｉＡの触媒的な使用も可能である。 | ||||||
| 135 | Method of manufacturing a cycloalkyl alkyl ether compound | JP2008010964 | 2008-01-21 | JP4178483B2 | 2008-11-12 | 玄一 太田; 和夫 寺石; 澄 渡辺; 伊男 金 |
| 136 | Method for producing cycloalkyl alkyl ether compound | JP2008010964 | 2008-01-21 | JP2008179638A | 2008-08-07 | KIN YOSHIO; OTA GENICHI; TERAISHI KAZUO; WATANABE KIYOSHI |
| PROBLEM TO BE SOLVED: To provide a method for producing a cycloalkyl alkyl ether compound being handled safely, being mixed with many organic solvents, dissolving various polluting organic substances such as oils and fats, waxes, natural resins, etc., also being decomposed in the atmosphere quickly, without giving adverse effects to ozone layer and useful as a new cleansing solvent, a reaction solvent, an extractant, and as a solvent and peeling agent for electric and electronic materials, commercially advantageously. SOLUTION: (A) The solvent contains at least one kind of the cycloalkyl alkyl ether compound (1) expressed by formula: R 1-O-R 2 [wherein; R 1 is cyclopentyl or the like; and R 2 is a 1-10C alkyl or the like]. (B) The method for producing the cycloalkyl alkyl ether compound (1) comprises reacting an alicyclic olefin with an alcohol in the presence of an acidic ion-exchanging resin having ≤5 wt.% water content. COPYRIGHT: (C)2008,JPO&INPIT | ||||||
| 137 | Grignard method with an increase in the content of butyldiphenylchlorosilane | JP2006549308 | 2004-12-17 | JP2007517881A | 2007-07-05 | グエン、ビン・タン |
| フェニル含有クロロシラン生成物を調製するために、３通りの改善されたグリニャール法を使用する。 ここで、生成物としてのジフェニルクロロシランの収率は最大限に増加されるが、生成物としてのフェニルクロロシランの収率は最小限に抑えられる。 第１の実施形態において、該方法は、フェニルグリニャール試薬、エーテル溶媒、ハロゲン化芳香族カップリング溶媒及びトリクロロシランを接触させることを含む。 別の実施形態において、該方法は、フェニルグリニャール試薬、エーテル溶媒、ハロゲン化芳香族カップリング溶媒、トリクロロシラン及びフェニルクロロシランを接触させることを含む。 また別の実施形態では、該方法は、フェニルグリニャール試薬、エーテル溶媒、ハロゲン化芳香族カップリング溶媒及びフェニルクロロシランを接触させることを含む。 各実施形態において、反応物は、成分の特定のモル比で存在する。
|
||||||
| 138 | Grignard method with the improvement of the butyldiphenylchlorosilane as product yield | JP2006549307 | 2004-12-17 | JP2007517880A | 2007-07-05 | ウォーターマン、ジョン・デニス; グエン、ビン・タン; ジェイコブ、スーザン・メアリー; ハンバーグ、ロジャー・エドウィン; ベッドバリー、カーティス・ジョン; ラトクリフ、サラ・ジェーン |
| フェニル含有クロロシラン生成物、特にジフェニルクロロシランを調製するためのグリニャール法を３つの実施形態で行なう。 第１の実施形態において、グリニャール法の反応物は、フェニルグリニャール試薬、エーテル溶媒、トリクロロシラン及び芳香族炭化水素カップリング溶媒である。 第２の実施形態において、グリニャール法の反応物は、フェニルグリニャール試薬、エーテル溶媒、フェニルクロロシラン及び芳香族炭化水素カップリング溶媒である。 第３の実施形態において、グリニャール法の反応物は、フェニルグリニャール試薬、エーテル溶媒、トリクロロシラン、フェニルクロロシラン及び芳香族炭化水素カップリング溶媒である。 各実施形態において、反応物は、特定のモル比で存在する。
|
||||||
| 139 | (3-alkoxy-phenyl) magnesium chloride production methods and how to use them | JP3083397 | 1997-02-14 | JP3893180B2 | 2007-03-14 | ウエルナー・ウインター; トマース・コーネン; ミッヒヤエル・フインカム |
| 140 | Production method of organomagnesium compound | JP2005106858 | 2005-04-01 | JP2005290001A | 2005-10-20 | KNOCHEL PAUL; KRASOVSKIY ARKADY |
| PROBLEM TO BE SOLVED: To provide a reagent for use in the production of organomagnesium compounds as well as the method of producing such compounds, and further to provide a method of producing functionalized or unfunctionalized organic compounds as well as the use of the above reagent in the production of organometallic compounds and their reaction with electrophiles. SOLUTION: This invention is directed to the use of lithium salt-LiY in the production of organometallic compounds and their reactions with electrophiles, and also to the organometallic compound obtained by the disclosed method. COPYRIGHT: (C)2006,JPO&NCIPI | ||||||
QQ群二维码
意见反馈
意见反馈