CAS: 625-29-6; 2-Chloropentane

上下游产品

1,4-dioxane pyridine chlorosulfurous acid-(1-methyl-butyl ester) 2-methyl-but-2-ene 2,3-dimethyl-2-phenyl-hexanenitrile (+/-)-2-pentanol 2,3-dichloropentane 2-pentene

📜2-戊醇置于bis(2-Chloroethyl)Selenium Dichloride体系中,化学反应 7.0H,以8%的收率获得产物2-氯戊烷
参考文献:Alkaneselenenyl Bromide 的反应性:用二溴化二烷基硒将醇转化为相应的烷基溴
标题:Alkaneselenenyl Bromide 的反应性:用二溴化二烷基硒将醇转化为相应的烷基溴
摘要:醇与二溴化二烷基硒的反应以中等至高产率得到相应的溴化物.烷烃基溴,由二烷基硒热分解产生...
DOI:10.1246/bcsj.64.3482

专利信息

专利号:US-9896523-B2
优先权日:2015-06-26
标题 :Ziegler-Natta catalyst synthesis and process thereof
发明人：SINGH GURMEET; KUMAR NARESH; KAUR SUKHDEEP; BANTU BHASKER; KAPUR GURPREET SINGH; SHASHIKANT
权利人:INDIAN OIL CORP LTD
摘要:The present invention describes a process of preparing a catalyst for olefin polymerization comprising: (i) treating a magnesium metal with an organohalide along with an internal donor to obtain a reaction mixture having solid component (A); (ii) treating the reaction mixture having solid component (A) with an acyl halide to obtain a reaction mixture having solid component (B); and (iii) treating the reaction mixture having solid component (B) of step (ii) with a transition metal compound to obtain the catalyst. The present invention also relates to a process for preparation of a catalyst system from said catalyst and preparation of a polyolefins from the catalyst system.

专利号:WO-2016156284-A1
优先权日:2015-04-02
标 题 :Novel pyridine compounds for controlling phytopathogenic harmful fungi
发明人：NISING CARL FRIEDRICH; BENTING JÃœRGEN; DAHMEN PETER; WACHENDORFF-NEUMANN ULRIKE; MILLER RICARDA; COQUERON PIERRE-YVES; BERNIER DAVID; VORS JEAN-PIERRE; WITTROCK SVEN; KENNEL PHILIPPE; GENIX PIERRE; TSUCHIYA TOMOKI; NAUD SÉBASTIEN; MEISSNER RUTH
权利人:BAYER CROPSCIENCE AG
摘要:The present invention relates to a novel pyridine compound and its salts and N-oxides, a composition comprising such compound, a method for curatively or preventively controlling phytopathogenic harmful fungi of plants or crops comprising the step of applying such compound or composition, to the use of such compound or such composition to control phytopathogenic harmful fungi and to a seed that has been treated with such a compound or such a composition. Further the present invention relates to novel intermediate in the synthesis of the pyridine compounds of the invention.

专利号:WO-2016156282-A1
优先权日:2015-04-02
标 题 :Novel triazole compounds for controlling phytopathogenic harmful fungi
发明人：COQUERON PIERRE-YVES; Greul Jörg; HOLMWOOD GRAHAM; DAHMEN PETER; WACHENDORFF-NEUMANN ULRIKE; BENTING JÃœRGEN; BERNIER DAVID; MILLER RICARDA; GENIX PIERRE; WITTROCK SVEN; VORS JEAN-PIERRE; KENNEL PHILIPPE; Brunet Stéphane; NAUD SÉBASTIEN; MEISSNER RUTH; LISHCHYNSKYI ANTON
权利人:BAYER CROPSCIENCE AG
摘要:The present invention relates to a novel triazole compound and its salts and N-oxides, a composition comprising such compound, a method for curatively or preventively controlling phytopathogenic harmful fungi of plants or crops comprising the step of applying such compound or composition, to the use of such compound or such composition to control phytopathogenic harmful fungi and to a seed that has been treated with such a compound or such a composition. Further the present invention relates to novel epoxides which are useful intermediates in the synthesis of the triazole compounds of the invention.

专利号:CN-1423629-A
优先权日:1999-11-18
标题:Metathesis synthesis of pheromones or components thereof

专利号:CN-100528829-C
优先权日:1999-11-18
标 题:Metathesis synthesis of pheromones or their components

专利号:WO-9314086-A1
优先权日:1992-01-17
标 题 :Substituted 1-isoquinolone derivatives as angiotensin ii antagonists
发明人：FISHER LAWRENCE E; CAROON JOAN M; STABLER STEPHEN R; CLARK ROBIN D
权利人:SYNTEX INC
摘要:1-Isoquinolone derivatives and related compounds according to formula (I) wherein, Y is selected from the group consisting of H, OH, lower alkoxy, and halo; X is selected from the group consisting of H, lower alkyl acid, lower alkyl ester, and lower alkyl; and R1 is selected from the group consisting of H, alkenyl, lower alkyl, lower cycloalkyl, unsubstituted or substituted 3-spiro-1H-indane of structure (II) wherein R2 is H, OH, lower alkyl, lower alkoxy or halo, and 3-spiro-cycloalkyl of structure (III) wherein n is an integer from zero to six, provided that when R1 is spiro- X is H, or a pharmaceutically acceptable salt thereof, with the proviso that when R1 is spiro-, X is H, and when R1 is H, alkenyl, lower alkyl or lower cycloalkyl substituted at the 3-position of the isoquinolone moiety and X is H or lower alkyl, the (2'-1H--tetrazol-5-yl)biphenyl-4'-ylmethyl group cannot be at the 2(N) position, are useful as angiotensin II receptor antagonists. Also disclosed are methods of synthesis, intermediates, pharmaceutical formulations and methods of treatment.