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    DEVICE AND METHOD FOR HARDENING METALLIC WORK PIECES
    51.
    发明申请
    DEVICE AND METHOD FOR HARDENING METALLIC WORK PIECES 审中-公开
    用于硬化金属工件的装置和方法

    公开(公告)号：US20110240177A1

    公开(公告)日：2011-10-06

    申请号：US13133901

    申请日：2009-12-09

    申请人： Wolfgang Eberlein

    发明人： Wolfgang Eberlein

    IPC分类号： C21D11/00 ,  C22F1/00 ,  C21D9/00 ,  H05B6/10

    CPC分类号： C21D1/42 ,  C21D1/673 ,  C21D9/0068 ,  C21D2221/00 ,  Y02P10/253

    摘要： A device and to a corresponding method for partially hardening a metallic work piece, in which the work piece is transported in a continuous furnace along a conveying direction by means of a conveyor and partially heated by means of a heating device. It is proposed that the heating device generates at least one heating zone that is moved in the conveying direction together with the work piece.

    摘要翻译： 一种用于部分硬化金属工件的装置和相应方法，其中工件通过输送机沿输送方向在连续炉中输送并通过加热装置部分加热。 建议加热装置产生与工件一起沿输送方向移动的至少一个加热区。

    Phenylalkylamino-alkyl derivatives of quinazolinone and phthalazinone
    55.
    发明授权
    Phenylalkylamino-alkyl derivatives of quinazolinone and phthalazinone 失效
    喹唑啉酮和酞嗪酮的苯基烷基氨基 - 烷基衍生物

    公开(公告)号：US4134980A

    公开(公告)日：1979-01-16

    申请号：US827142

    申请日：1977-08-24

    申请人： Wolfgang Eberlein ,  Volkhard Austel ,  Joachim Heider ,  Jurgen Dammgen ,  Rudolf Kadatz ,  Christian Lillie ,  Walter Kobinger

    发明人： Wolfgang Eberlein ,  Volkhard Austel ,  Joachim Heider ,  Jurgen Dammgen ,  Rudolf Kadatz ,  Christian Lillie ,  Walter Kobinger

    IPC分类号： C07D239/91 ,  A61K31/50 ,  A61K31/502 ,  A61K31/505 ,  A61K31/517 ,  A61P9/06 ,  A61P9/12 ,  B01J23/00 ,  C07D237/00 ,  C07D237/32 ,  C07D239/88 ,  C07D239/90 ,  C07D317/00 ,  C07D319/00 ,  C07D405/12 ,  C07D491/04 ,  C07D491/056 ,  C07D239/72

    CPC分类号： C07D491/04 ,  C07D237/32 ,  C07D239/90

    摘要： Compounds of the formula ##STR1## wherein A is ##STR2## where R.sub.1 is hydrogen or alkyl of 1 to 3 carbon atoms; R.sub.2 is alkoxy of 1 to 3 carbon atoms;R.sub.3 is alkoxy of 1 to 3 carbon atoms or, together with R.sub.2, methylenedioxy or ethylenedioxy;R.sub.4 is hydrogen, alkyl of 1 to 3 carbon atoms or benzyl;R.sub.5 is hydrogen or alkyl of 1 to 3 carbon atoms;R.sub.6 is hydrogen or alkoxy of 1 to 3 carbon atoms;R.sub.7 is alkoxy of 1 to 3 carbon atoms or, together with R.sub.6, methylenedioxy or ethylenedioxy; andN is 2 or 3;And non-toxic, pharmacologically acceptable acid addition salts thereof; the compounds as well as their salts are useful as heart rate reducers and mild antihypertensives.This invention relates to novel N-(phenylalkylaminoalkyl)-substituted quinazolinones and phthalazinones and nontoxic acid addition salts thereof, as well as to various methods of preparing these compounds.More particularly, the present invention relates to a novel class of N-substituted quinazolinones and phthalazinones represented by the formula ##STR3## wherein A is ##STR4## where R.sub.1 is hydrogen or alkyl of 1 to 3 carbon atoms; R.sub.2 is alkoxy of 1 to 3 carbon atoms;R.sub.3 is alkoxy of 1 to 3 carbon atoms or, together with R.sub.2, methylenedioxy or ethylenedioxy;R.sub.4 is hydrogen, alkyl of 1 to 3 carbon atoms or benzyl;R.sub.5 is hydrogen or alkyl of 1 to 3 carbon atoms;R.sub.6 is hydrogen or alkoxy of 1 to 3 carbon atoms;R.sub.7 is alkoxy of 1 to 3 carbon atoms or, together with R.sub.6, methylenedioxy or ethylenedioxy; andN is 2 or 3;Or a non-toxic, pharmacologically acceptable acid addition salt thereof.A preferred sub-genus thereunder is constituted by compounds of the formula I whereR.sub.1 and R.sub.5 are each hydrogen, methyl, ethyl, n-propyl or isopropyl;R.sub.4 is hydrogen, methyl, ethyl, n-propyl, isopropyl or benzyl;R.sub.2, r.sub.3 and R.sub.7 are each methoxy, ethoxy, n-propoxy or isopropoxy;R.sub.6 is hydrogen, methoxy, ethoxy, n-propoxy or isopropoxy;R.sub.2 and R.sub.3, together with each other, are methylenedioxy or ethylenedioxy;R.sub.6 and R.sub.7, together with each other, are methylenedioxy or ethylenedioxy; andn is 2 or 3;and non-toxic, pharmacologically acceptable acid addition salts thereof.A further, especially preferred sub-genus thereunder is constituted by compounds of the formula I whereR.sub.2 and R.sub.3 are methoxy in the 6- and 7-position, respectively, or, together with each other, methylenedioxy or ethylenedioxy;R.sub.4 is hydrogen or methyl;R.sub.5 is hydrogen;R.sub.6 is hydrogen or methoxy in the 3-position;R.sub.7 is methoxy in the 4-position or, together with R.sub.6, methylenedioxy or ethylenedioxy; andn is 2 or 3;and non-toxic, pharmacologically acceptable acid addition salts thereof.The compounds embraced by formula I may be prepared by the following methods:Method ABy reacting a compound of the formula ##STR5## wherein R.sub.2, R.sub.3, A and n have the same meanings as in formula I, andZ is a leaving-group, such as chlorine, bromine, iodine, alkylsulfonyloxy or arylsulfonyloxy,with a phenylalkylamine of the formula ##STR6## wherein R.sub.4, R.sub.5, R.sub.6 and R.sub.7 have the same meanings as in formula I.The reaction is carried out in an inert solvent, such as ether, tetrahydrofuran, methylformamide, dimethylformamide, dimethylsulfoxide, chlorobenzene or benzene, and depending upon the reactivity of substituent Z, at a temperature between -50 and +250.degree. C, but preferably at the boiling point of the particular solvent which is used. The presence of an acid-binding agent, such as an alkali metal alcoholate, an alkali metal hydroxide, an alkali metal carbonate, especially potassium carbonate, or a tertiary organic base, particularly triethylamine or pyridine, or of a reaction accelerator, such as potassium iodide, is of advantage.Method BBy reacting a compound of the formula ##STR7## wherein A, R.sub.2 and R.sub.3 have the same meanings as in formula I, with a phenylalkylamine of the formula ##STR8## wherein R.sub.4, R.sub.5, R.sub.6 and n have the same meanings as in formula I, andZ has the same meanings as in formula II.The reaction is carried out in an inert solvent, such as acetone, dimethylformamide, dimethylsulfoxide or chlorobenzene, and, depending upon the reactivity of substituent Z, at a temperature between 0 and 150.degree. C, but preferably at the boiling point of the particular solvent which is used. The presence of an acid-binding agent, such as an alkali metal alcoholate, an alkali metal hydroxide, an alkali metal carbonate, especially potassium carbonate, an alkali metal amide or a tertiary organic base, particularly triethylamine or pyridine, or of a reaction accelerator, such as potassium iodide, is of advantage.Method CBy reacting an aldehyde of the formula ##STR9## wherein R.sub.2, R.sub.3, A and n have the same meanings as in formula I, or an acetal thereof, with an amine of the formula III in the presence of catalytically activated hydrogen.The reductive amination is carried out with hydrogen in the presence of a hydrogenation catalyst, such as palladized charcoal, at a hydrogen pressure of 5 atmospheres, in a solvent, such as methanol, ethanol or dioxane, and at a temperature between 0 and 100.degree. C, but preferably between 20 and 80.degree. C.Method DBy reacting an amine of the formula ##STR10## wherein R.sub.2, R.sub.3, R.sub.4, A and n have the same meanings as in formula I, with a phenylalkyl compound of the formula ##STR11## wherein R.sub.5, R.sub.6 and R.sub.7 have the same meanings as in formula I, andZ has the same meanings as in formula II.The reaction is carried out in an inert solvent, such as acetone, methylene chloride, dimethylformamide, dimethylsulfoxide or chlorobenzene, and, depending upon the reactivity of substituent Z, at a temperature between 0 and 150.degree. C, but preferably at the boiling point of the particular solvent which is used. The presence of an acid-binding agent, such as an alkali metal alcoholate, an alkali metal hydroxide, an alkali metal carbonate, especially potassium carbonate, or a tertiary organic base, particularly triethylamine or pyridine, or of a reaction accelerator, such as potassium iodide, is of advantage.Method EFor the preparation of a quinazolinone derivative of the formula I, by reacting a benzoxazin-4-one of the formula ##STR12## wherein R.sub.1, R.sub.2 and R.sub.3 have the same meanings as in formula I, with an alkylenediamine of the formula wherein R.sub.4, R.sub.5, R.sub.6 and R.sub.7 have the same meanings as in formula I.The reaction is advantageously carried out in a solvent, such as benzene, dioxane, a lower alkanoic acid such as glacial acetic acid, or dimethylformamide, and optionally in the presence of an acid catalyst at a temperature between 50 and 150.degree. C, but preferably at the boiling point of the particular solvent which is used. The preferred solvent is glacial acetic acid. The reaction may, however, also be performed without a solvent.If the end product of methods A through E is a compound of the formula I wherein R.sub.4 is benzyl, the same may be de-benzylated to yield the corresponding compound wherein R.sub.4 is hydrogen. The de-benzylation is preferably effected by means of catalytic hydrogenation, for example with hydrogen in the presence of a catalyst such as palladized charcoal, in a solvent such as ethanol or ethylacetate, at a temperature between 25 and 75.degree. C and at a hydrogen pressure of 1 to 7 atmospheres.On the other hand, if the end product of methods A through E is a compound of the formula I wherein R.sub.4 is hydrogen; the same may be alkylated at the bridge nitrogen atom to form the corresponding compound where R.sub.4 is alkyl. The alkylation is carried out with a conventional alkylating agent, for example with an alkyl halide such as methyl iodide, ethyl iodide or isopropyl bromide, or with a dialkylsulfate such a dimethylsulfate, in a solvent such as acetone, dimethylformamide or dioxane, optionally in the presence of an inorganic or tertiary organic base, at a temperature between 0 and 50.degree. C. A methylation may also be effected by reaction with a mixture of formaldehyde and formic acid, preferably at the boiling point of said mixture.The compounds embraced by formula I are organic bases and therefore form acid addition salts with inorganic or organic acids. Examples of non-toxic, pharmacologically acceptable acid addition salts are those formed with hydrochloric acid, phosphoric acid, hydrobromic acid, sulfuric acid, lactic acid, tartaric acid, maleic acid, 8-chlorotheophylline or the like.The starting compounds of the formulas II through X are either described in the literature or may be prepared by known methods, as described in the examples below.

    摘要翻译： 其中A是其中R 1是氢或1至3个碳原子的烷基的式“IMAGE”的化合物; R 2是1至3个碳原子的烷氧基; R3为1〜3个碳原子的烷氧基，或与R2一起亚甲二氧基或亚乙二氧基; R4是氢，1至3个碳原子的烷基或苄基; R5是氢或1〜3个碳原子的烷基; R6是氢或1〜3个碳原子的烷氧基; R 7为1〜3个碳原子的烷氧基，或与R6一起亚甲二氧基或亚乙二氧基; 和N IS 2 OR 3; 和非毒性，药理学上可接受的酸添加量; 化合物作为其有效的有效的H

    Bis-homophthalimides and salts thereof
    57.
    发明授权
    Bis-homophthalimides and salts thereof 失效
    双 - 高邻苯二甲酰亚胺及其盐

    公开(公告)号：US4031219A

    公开(公告)日：1977-06-21

    申请号：US704844

    申请日：1976-07-13

    申请人： Eberhard Kutter ,  Volkhard Austel ,  Wolfgang Eberlein ,  Joachim Heider ,  Walter Kobinger ,  Christian Lillie ,  Rudolf Kadatz

    发明人： Eberhard Kutter ,  Volkhard Austel ,  Wolfgang Eberlein ,  Joachim Heider ,  Walter Kobinger ,  Christian Lillie ,  Rudolf Kadatz

    IPC分类号： A61K31/47 ,  A61K31/472 ,  A61P9/06 ,  C07D217/24 ,  C07D221/22

    CPC分类号： C07D217/24 ,  Y10S514/821

    摘要： Compounds of the formula ##STR1## wherein A and B, which may be identical to or different from each other, are each straight alkylene of 2 to 4 carbon atoms which may have a methyl or phenyl substituent attached thereto,R.sub.1, r.sub.2, r.sub.3 and R.sub.4, which may be identical to or different from each other, are each hydrogen, fluorine, chlorine, bromine, hydroxyl, amino, nitro, acetylamino, alkyl of 1 to 3 carbon atoms, alkoxy of 1 to 3 carbon atoms or (alkyl of 1 to 3 carbon atoms)thio,R.sub.5, r.sub.6, r.sub.7 and R.sub.8, which may be identical to or different from each other, are each hydrogen, alkyl of 1 to 4 carbon atoms, phenyl-(alkyl of 1 to 4 carbon atoms) or methoxyphenyl-(alkyl of 1 to 4 carbon atoms), orR.sub.5 and R.sub.6, together with each other, are straight alkylene of 2 to 5 carbon atoms, orR.sub.7 and R.sub.8, together with each other, are straight alkylene of 2 to 5 carbon atoms, andR.sub.9 is hydrogen, alkyl of 1 to 6 carbon atoms or phenyl-(alkyl of 1 to 6 carbon atoms),And non-toxic, pharmaceutically acceptable acid addition salts thereof; the compounds as well as the salts are useful as antiarrhythmics.

    摘要翻译： 其中A和B可以彼此相同或不同的化合物是可以具有连接到其上的甲基或苯基取代基的2至4个碳原子的直链亚烷基，R 1，R 2，R 3和 R 4可以相同或不同，分别为氢，氟，氯，溴，羟基，氨基，硝基，乙酰氨基，1〜3个碳原子的烷基，1〜3个碳原子的烷氧基或（ 1至3个碳原子）硫代，R 5，R 6，R 7和R 8可彼此相同或不同，分别为氢，1至4个碳原子的烷基，苯基 - （1至4个碳原子的烷基） 或甲氧基苯基 - （1至4个碳原子的烷基）或R 5和R 6彼此一起是2至5个碳原子的直链亚烷基，或者R 7和R 8彼此一起是2至5个直链亚烷基 碳原子，并且R 9为氢，1至6个碳原子的烷基或苯基 - （1至6个碳原子的烷基），和非毒性，药学上可接受的酸 附加费用 化合物作为反应物可用作生物反应器。

    Composite made of two steel plates
    58.
    发明授权
    Composite made of two steel plates 有权
    复合材料由两块钢板制成

    公开(公告)号：US08382197B2

    公开(公告)日：2013-02-26

    申请号：US12518137

    申请日：2007-12-07

    申请人： Wolfgang Eberlein

    发明人： Wolfgang Eberlein

    IPC分类号： B62D25/04

    CPC分类号： B62D25/04 ,  B23K2101/006 ,  B23K2101/185 ,  B62D29/007 ,  C21D9/50

    摘要： A composite is provided that includes, but is not limited to a first steel plate, which is welded via a weld seam to a second steel plate, in which the two steel plates and the weld seam bonding them are hardened and the composite has a broadening in the area of the weld seam. Furthermore, a B-column is provided for a motor vehicle body that includes, but is not limited to a reinforcement B-column, the reinforcement B-column including, but not limited to a first steel plate, which is welded via a weld seam to a second steel plate, and the two steel plates include, but are not limited to a heat-treated steel and are hardened like the weld seam bonding them, and the reinforcement B-column has a broadening in the area of the weld seam.

    摘要翻译： 提供了一种复合材料，其包括但不限于通过焊缝焊接到第二钢板的第一钢板，其中两个钢板和焊接它们的焊缝被硬化，并且复合材料具有加宽 在焊缝区域。 此外，为包括但不限于钢筋B柱的机动车体提供B柱，所述加固体B柱包括但不限于通过焊缝焊接的第一钢板 第二钢板，并且两个钢板包括但不限于热处理钢，并且像焊接它们的焊缝一样被硬化，并且加强件B柱在焊缝的面积上变宽。

    Benzazepine derivatives, their pharmaceutical compositions and method of use
    60.
    发明授权
    Benzazepine derivatives, their pharmaceutical compositions and method of use 失效
    苯扎西平衍生物，其药物组合物和使用方法

    公开(公告)号：US4490369A

    公开(公告)日：1984-12-25

    申请号：US547940

    申请日：1983-11-02

    申请人： Manfred Reiffen ,  Joachim Heider ,  Norbert Hauel ,  Volkhard Austel ,  Wolfgang Eberlein ,  Walter Kobinger ,  Christian Lillie ,  Klaus Noll ,  Helmut Pieper ,  Gerd Kruger ,  Johannes Keck

    发明人： Manfred Reiffen ,  Joachim Heider ,  Norbert Hauel ,  Volkhard Austel ,  Wolfgang Eberlein ,  Walter Kobinger ,  Christian Lillie ,  Klaus Noll ,  Helmut Pieper ,  Gerd Kruger ,  Johannes Keck

    IPC分类号： C07C59/64 ,  C07D205/04 ,  C07D223/16 ,  C07D243/02 ,  C07D243/04 ,  C07D491/04 ,  A61K31/55 ,  C07D521/00

    CPC分类号： C07D223/16 ,  C07C59/64 ,  C07D205/04 ,  C07D243/02 ,  C07D243/04 ,  C07D491/04

    摘要： Compounds of the formula ##STR1## wherein A is --CH.sub.2 --CH.sub.2 --, --CH.dbd.CH--, --NH--CO--, --CH.sub.2 --CO-- or ##STR2## where R.sub.7 is alkyl of 1 to 3 carbon atoms, andB is methylene, carbonyl or thiocarbonyl, orA is --CO--CO--, --N.dbd.CH--, ##STR3## where R.sub.8 is hydrogen or alkyl of 1 to 3 carbon atoms substituted by a phenyl, methoxyphenyl or dimethoxyphenyl, andB is methylene;E is n-alkylene of 2 to 4 carbon atoms optionally substituted by an alkyl of 1 to 3 carbon atoms, 2-hydroxy-n-propylene, 2-hydroxy-n-butylene or 3-hydroxy-n-butylene;G is n-alkylene of 1 to 5 carbon atoms optionally substituted by an alkyl of 1 to 3 carbon atoms, wherein one methylene group of an n-alkylene of 2 to 5 carbon atoms can be replaced by a carbonyl group, with the proviso that B represents a methylene or carbonyl group, or methylene-n-hydroxy-alkylene of 1 to 4 carbon atoms, where the methylene group is attached to the nitrogen atom; andR.sub.1 to R.sub.5 are simple substituents of various types;and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as bradycardiacs.

    摘要翻译： 其中A是-CH 2 -CH 2 - ， - CH = CH - ， - NH-CO-， - CH 2 -CO-或者其中R 7是1至3个碳原子的烷基，和B 是亚甲基，羰基或硫代羰基，或A是-CO-CO-，-N = CH-，其中R 8是氢或被苯基，甲氧基苯基或二甲氧基苯基取代的1至3个碳原子的烷基，和 B是亚甲基; E是任选被1至3个碳原子的烷基取代的2至4个碳原子的正亚烷基，2-羟基 - 正丙烯，2-羟基 - 正丁烯或3-羟基 - 正丁烯; G是任选被1至3个碳原子的烷基取代的1至5个碳原子的正亚烷基，其中2至5个碳原子的正亚烷基的一个亚甲基可被羰基取代，条件是 B表示亚甲基或羰基，或亚甲基与氮原子连接的1至4个碳原子的亚甲基 - 正 - 羟基 - 亚烷基; 而R1至R5是各种简单的取代基; 和无毒的，药学上可接受的酸加成盐。 化合物及其盐可用作心动过缓。