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81. 发明专利

JPS63188675A PRODUCTION OF SULTONE 失效
公开(公告)号：JPS63188675A
公开(公告)日：1988-08-04
申请号：JP1995987
申请日：1987-01-30
申请人： LION CORP
发明人： KIKUKAWA MASAZUMI , KIKAWA HITOSHI , SAKATANI TAKENOBU
IPC分类号： C07D327/02 , C07D327/04 , C07D327/06
摘要： PURPOSE:To obtain the titled substance which is a raw material for detergents, cosmetics, etc., in high purity without deteriorating color tone, by sulfonating a long-chain olefin with sulfur trioxide and heat-treating the sulfonation reaction product in an inert gas atmosphere. CONSTITUTION:A long-chain olefin expressed by formula I (R1 is alkyl; R2 is H or alkyl; the total number of carbon atoms in R1 and R2 is 6-24) (specific examples; 1-octene, 1-dodecene or 10-eicosene, etc.) is sulfonated with sulfur trioxide, preferably at a molar ratio of SO3/olefin within the range of 1.0-1.15. The resultant sulfonation reaction product is then heat-treated in an inert gas atmosphere at 20-200 deg.C, preferably 60-120 deg.C to afford the aimed compound expressed by formula II (R3 is alkyl; R4 is H or alkyl; the total number of carbon atoms in R3 and R4 is 4-24; n is 0-2). Furthermore, the volume of the inert gas is preferably 1-20 times based on that of the sulfonation reaction product.

82. 发明专利

JPS617272A Production of perfluoro-1,2-ethanesultone 失效
标题翻译：全氟-1,2-ETHANESULTONE的生产
公开(公告)号：JPS617272A
公开(公告)日：1986-01-13
申请号：JP12735984
申请日：1984-06-22
申请人： Asahi Glass Co Ltd
发明人： AIHARA RIYOUHEI , ENDOU JIYUNJI
IPC分类号： C07D327/02
摘要： PURPOSE: To carry out the reaction of tetrafluoroethylene with sulfur trioxide for the production of the titled substance, preventing the explosion hazard, by diluting the reaction system with a diluent gas at a dilution ratio higher than a specific level.
CONSTITUTION: The compound of formula I is produced by the reaction of tetrafluoroethylene with sulfur trioxide. The reaction is carried out by diluting the reaction system with a diluent gas at a volume ratio of the gaseous phase of ≥0.6 (preferably 0.65W0.8). The diluent gas is tetrafluoroethylene used as a reaction material or an inert gas (preferably N
2 gas). The reaction is carried out preferably at 25W60°C and 0.3W5kg/cm
2 G usually under cooling.
USE: Synthetic raw material or synthetic intermediate for various functional fluorine compounds.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：为了进行四氟乙烯与三氧化硫的反应，制备标题物质，防止爆炸危险，稀释比例用稀释比稀释后的反应体系。构成：式I化合物是通过四氟乙烯与三氧化硫的反应制得的。反应是通过用气体体积比为> 0.6（优选0.65-0.8）的稀释气体稀释反应体系来进行的。稀释气体是用作反应材料或惰性气体（优选N2气体）的四氟乙烯。反应优选在25-60℃和0.3-5kg / cm 2 G下进行，通常在冷却下进行。用途：各种功能性氟化合物的合成原料或合成中间体。

83. 发明专利

JPS60204717A ANTIASTHMATIC 失效
公开(公告)号：JPS60204717A
公开(公告)日：1985-10-16
申请号：JP5969284
申请日：1984-03-29
申请人： MERCK & CO INC , MERCK FROSST CANADA INC
发明人： EDOWAADO JIEE KURAGOO JIYUNIYA , KURARENSU ESU RUUNII , JIYOSHIYUA ROKATSUCHI
IPC分类号： A61K31/39 , A61P11/00 , C07D327/02 , C07D411/04 , C07D411/06 , C07D417/04 , C07D417/12

84. 发明专利

JPS57176980A TRICYCLIC COMPOUND DERIVATIVE AND MANUFACTURE 失效
公开(公告)号：JPS57176980A
公开(公告)日：1982-10-30
申请号：JP3822382
申请日：1982-03-12
申请人： SPOFA SPOJENE PODNIKY
发明人： MIROSURAFU PUROCHIBA , KARERU SHINDERARU , ANTONIN DORABAKU , IIRINA METOISOBA
IPC分类号： A61K31/00 , A61K31/455 , A61K31/55 , A61P25/00 , A61P25/24 , A61P25/26 , C07C29/147 , C07C33/46 , C07C45/00 , C07C45/29 , C07C47/575 , C07D211/22 , C07D321/10 , C07D327/02 , C07D339/00 , C07D405/02 , C07D405/04 , C07D405/06 , C07D409/02 , C07D409/04 , C07D411/02 , C07D411/04 , C07D411/06

85. 发明专利

JPS57171958A PREPARATION OF 1-HYDROXYPROPANE DERIVATIVE 失效
公开(公告)号：JPS57171958A
公开(公告)日：1982-10-22
申请号：JP5878181
申请日：1981-04-17
申请人： KONISHIROKU PHOTO IND
发明人： KANEKO TOKUZOU , IMAMURA HIROYUKI , HARADA HARUHISA
IPC分类号： C07D327/02 , C07C67/00 , C07C301/00 , C07C303/02 , C07C309/08 , C07D327/00
摘要： PURPOSE:To prepare the titled compound useful as surface active agents, pharmaceuticals, chemicals, etc., easily, in high yield, by reacting a gamma-halogenopropyl acylate with an alkali metal sulfite, and treating the product with a mineral acid or an ion exchange resin. CONSTITUTION:gamma-Halogenopropyl acylate of formula (R is alkyl, aryl or aralkyl; X is halogen) is made to react with an alkali metal sulfite (e.g. sodium sulfite, potassium sulfite, etc.) in water or in a solvent such as methanol, propanol, etc. The product is converted to free acid by treating with a mineral acid (e.g. hydrochloric acid, sulfuric acid, etc.) or an ion exchange resin (e.g. ''Amberlite '' IR-120), and then subjected to the intramolecular esterification reaction to obtain the objective 1-hydroxypropane-sulfonic acid sultone.

86. 发明专利

JPS5747189B2 失效
公开(公告)号：JPS5747189B2
公开(公告)日：1982-10-07
申请号：JP209778
申请日：1978-01-13
IPC分类号： A61K31/44 , A61K31/4418 , A61P29/00 , C07D213/26 , C07D213/30 , C07D213/32 , C07D213/34 , C07D213/38 , C07D213/48 , C07D213/53 , C07D213/63 , C07D213/65 , C07D213/66 , C07D213/67 , C07D213/68 , C07D213/70 , C07D213/80 , C07D213/81 , C07D213/82 , C07D213/89 , C07D327/02 , C07D491/04 , C07D491/056 , C07D497/04 , C07D519/00 , C07F9/58

87. 发明专利

JPS57150654A ACID ANHYDRIDE OF CYCLIC PERFLUORO ALIPHATIC GROUP AND AMIDE DERIVATIVE THEREOF 失效
公开(公告)号：JPS57150654A
公开(公告)日：1982-09-17
申请号：JP1318382
申请日：1982-01-29
申请人： MINNESOTA MINING & MFG
发明人： FURETSUDO ERITSUKU BEEA , ROBAATO JIEEMUSU KOSHIYAA
IPC分类号： C07D327/04 , C07C67/00 , C07C301/00 , C07C309/17 , C07C311/00 , C07C311/03 , C07D295/18 , C07D295/22 , C07D327/00 , C07D327/02 , C08F4/00 , C08G2/00 , C08G2/06 , C08G59/00 , C08G59/68 , C08G65/10 , C08G65/26 , C08G77/00 , C08G77/08 , C08K5/46

88. 发明专利

JPS56158780A SUBSTITUTED DIBENZOOXEPINE, ITS MANUFACTURE AND COMPOSITION 失效
公开(公告)号：JPS56158780A
公开(公告)日：1981-12-07
申请号：JP5374381
申请日：1981-04-09
申请人： SCIENCE UNION & CIE
发明人： SHIYARURU MAREN , JIYANNKUROODO POIGUNAN
IPC分类号： A61K31/335 , A61K31/357 , A61K31/38 , A61K31/39 , A61K31/395 , A61K31/40 , A61K31/445 , A61K31/495 , A61P25/00 , A61P25/02 , A61P25/08 , A61P25/18 , A61P25/20 , A61P25/24 , A61P25/26 , C07D321/10 , C07D327/02 , C07D405/06 , C07D409/06

89. 发明专利

JPS5527185A PERFLUOROARYLFLUOROSULFATE*ITS MANUFACTURE AND USE 失效
公开(公告)号：JPS5527185A
公开(公告)日：1980-02-27
申请号：JP9952579
申请日：1979-08-06
申请人： DU PONT
发明人： DEBITSUTO CHIYAARUZU INGURANDO , KAARU JIYOOJI KURESUPAN
IPC分类号： C08F16/00 , B01J27/12 , B01J31/00 , B01J31/02 , B01J31/10 , B01J31/14 , B01J39/04 , C07C67/00 , C07C301/00 , C07C303/00 , C07C303/22 , C07C305/26 , C07C309/20 , C07C325/00 , C07D327/02 , C08F14/00 , C08F14/18 , C08F16/14 , C08F16/30 , C08F18/00 , C08F18/20 , C08F20/00 , C08F20/02 , C08F20/38

90. 发明专利

JPS549213A ACETAL OR THIOACETAL DERIVATIVE AND LUBRICATING OIL ADDITIVE COMPOSITION CONTAINING SAME 失效
公开(公告)号：JPS549213A
公开(公告)日：1979-01-24
申请号：JP7594378
申请日：1978-06-22
申请人： CIBA GEIGY AG
发明人： ANDOREASU SHIYUMITSUTO
IPC分类号： C10M135/36 , C07C67/00 , C07C313/00 , C07C321/14 , C07C321/20 , C07C321/28 , C07C323/12 , C07C323/17 , C07C323/52 , C07C323/60 , C07D317/18 , C07D319/06 , C07D327/02 , C07D327/04 , C07D339/00 , C10M135/22 , C10M169/00 , C10N30/06

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