CAS: 560-21-4; 2,3,3-Trimethylpentane

上下游产品

CAS号106-98-9 正丁烯 | CAS号115-11-7 2-甲基丙烯 | CAS号107-01-7 2-丁烯 | CAS号75-28-5 异丁烷 | CAS号54509-73-8 ethene | CAS号594-36-5 2-氯代-2-甲基丁烷 | CAS号1068-55-9 异丙基氯化镁 | CAS号5129-40-8 ethyl 2,2-dimet... | CAS号676-58-4 甲基氯化镁 | CAS号78-78-4 异戊烷 | CAS号565-59-3 2,3-二甲基戊烷 | CAS号464-06-2 2,2,3-三甲基丁烷 | CAS号108-38-3 间二甲苯

📜Alkaline Earth Salt Of/the/ Methylsulfuric Acid置于2-乙基己醇,Sodium体系中,化学反应生成 2,3,3-三甲基戊烷
参考文献:Herr; Whitmore; Schiessler,Journal Of The American Chemical Society,1945,Vol. 67,P. 2062
标题:Herr; Whitmore; Schiessler,Journal Of The American Chemical Society,1945,Vol. 67,P. 2062

专利信息

专利号:US-2003162992-A1
优先权日:2001-12-14
标 题 :Preparation of intermediates useful in the synthesis of antiviral nucleosides
发明人：WATANABE KYOICHI A; DU JINFA
摘要:The present invention is an efficient process for the manufacture of α-acyloxyacetaldehyde, a key intermediate in the synthesis of 1,3-oxathiolane and 1,3-dioxolane nucleosides.

专利号:US-6586641-B2
优先权日:1999-12-28
标 题:Method for the decomposition of high boiling by-products produced in the synthesis of polyhydric alcohols
发明人：DERNBACH MATTHIAS; KRATZ DETLEF; STAMMER ACHIM; SCHULZ GERHARD
权利人:BASF AG
摘要:A process is provided for increasing the yield in the preparation of polyhydric alcohols obtained from methylolated alkanals by hydrogenation, wherein derivatives of these alcohols are decomposed by adding 5 ppm to 1% by weight, preferably 100 to 1000 ppm, of a suitable acid to an anhydrous mixture containing these derivatives, heating the mixture to temperatures of 100 to 300° C. and then separating off the polyhydric alcohol by distillation. This process makes it possible simply and efficiently to decompose compounds which boil above the polyhydric alcohol and are unwanted by-products of its synthesis.

专利号:US-6051711-A
优先权日:1997-10-24
标 题 :Synthesis of swainsonine salts
发明人：TROPPER FRANCOIS; SHAH RAJAN N; SHARMA PRADEEP
权利人:GLYCODESIGN INC
摘要:A method for synthesizing swainsonine salts and intermediates thereof comprising subjecting a compound of the formula I wherein R2 and R2' are the same or different and represent alkyl, halogen, alkenyl, alkoxy, cycloalkyl or aryl which may be substituted, to acid hydrolysis in the presence of a C1-4 alkanol to obtain a crystalline salt of swainsonine; and optionally, recrystallizing the swainsonine salt from a C1-4 alkanol. The reaction may be used in combination with one or more additional reaction steps.

专利号:US-8809487-B2
优先权日:2012-09-10
标 题 :Process for manufacture of conjugated polymer compositions for solar cell applications
发明人：SEFEROS DWIGHT; DJUKIC BRANDON
权利人:SEFEROS DWIGHT; DJUKIC BRANDON; SAUDI BASIC IND CORP
摘要:The present disclosure relates to a process for the synthesis of a conducting polymer comprising a benzothiadiazole acceptor and indeno-fluorene donor of formula [IV].

专利号:US-2006224007-A1
优先权日:2005-03-31
标题 :Synthesis of organometallic cyclometallated transition metal complexes
发明人：LUSSIER BARBARA B; DEATON JOSEPH C
权利人:EASTMAN KODAK CO
摘要:A process for forming a tris-cyclometallated complex comprises the step of reacting; a) an M(I) complex, wherein M represents Rh or Ir, and said complex comprises at least two ligands and contains at least two alkenyl groups pi-bonded to M, with b) a heterocyclic compound capable of forming a organometallic cyclometallated complex.

专利号:US-11033507-B2
优先权日:2013-12-19
标 题 :Method of synthesis of silica vesicles and use thereof
发明人：YU CHENGZHONG; MITTER NEENA; ZHANG JUN
权利人:UNIV QUEENSLAND
摘要:The invention relates, in part, to a method of producing silica vesicles including under controlled conditions to thereby heavily influence the morphology and characteristics of the vesicles. The vesicles are shown to be effective as delivery agents for chemical and biological agents. They are also shown to be useful in methods of treatment and as components of an immunogenic composition.