CAS: 135-98-8; Sec-Butylbenzene

上下游产品

CAS号78-76-2 溴代仲丁烷 | CAS号71-43-2 苯 | CAS号2039-93-2 丁-1-烯-2-基苯 | CAS号106-98-9 正丁烯 | CAS号513-48-4 碘代仲丁烷 | CAS号100-58-3 苯基溴化镁 | CAS号767-99-7 顺-2-苯基-2-丁烯 | CAS号78-86-4 2-氯丁烷 | CAS号591-50-4 碘苯 | CAS号1068-55-9 异丙基氯化镁 | CAS号6565-55-5 1,3,5-Tris(1-me... | CAS号1079-96-5 1,3-Di-sec-buty... | CAS号71-43-2 苯 | CAS号4237-40-5 1-仲丁基-4-硝基苯 | CAS号93-55-0 苯丙酮 | CAS号98-85-1 苏合香醇 | CAS号1565-75-9 2-苯基-2-丁醇 | CAS号19370-34-4 1-仲丁基-2-硝基苯 | CAS号20614-61-3 (1-Phenylcycloh...

α-Methoxystyrene置于正丁基锂,Sodium Hydrogen Telluride体系中,用 乙醇 用作溶剂,化学反应 50.5H,反应生成仲丁基苯
参考文献:碲化氢钠对烯烃的作用
标题:碲化氢钠对烯烃的作用
摘要:研究了碲化氢钠nateh对非亲电子碳-碳双键的作用,发现该反应对烯键上的取代基非常敏感.苯基共轭烯烃被还原为烷基苯,该试剂加成分离的单键和双取代的双键,从而生成有机碲衍生物,而与宝石双取代的键结合,则生成还原和加成产物的混合物.这些结果解释在涉及从碲化氢,Hte氢原子转移自由基对机制方面-双键.
Doi:10.1016/s0040-4020(01)87834-0

专利信息

专利号:US-7956011-B2
优先权日:2005-05-04
标题:Materials and methods for the photodirected synthesis of oligonucleotide arrays
发明人：SERAFINOWSKI PAWEL JERZY; GARLAND PETER BRYAN
权利人:CANCER RES INST ROYAL
摘要:Materials and methods for photodirected synthesis of oligonucleotide arrays on a solid substrate by photodirected synthesis are disclosed which employ a film formed from (i) a photoacid generator that on photolysis generates acid that is capable of directly removing the protecting group of the linker molecules or oligonucleotides and (ii) a polymer substantially lacking electronegative heteroatoms that are capable of hydrogen bonding with photogenerated acid. Methods of synthesizing an oligomer arrays are also described that use a film that restricts diffusion of reactants and products on the substrate during synthesis of the array and which includes a precursor of a deprotecting reagent. The method involves removing one or more of the non-required products of the deprotection reaction from the reactive array elements at which they are produced during the reaction, in order to displace the deprotection reaction towards completion.

专利号:US-8669356-B2
优先权日:2009-10-21
标 题 :Linker and support for solid phase synthesis of nucleic acid
发明人：HAYAKAWA YOSHIHIRO; TSUKAMOTO MASAKI; MORI KENJIRO; MINOMI KENJIRO; MAETA ERI; KONISHI TATSUYA
权利人:HAYAKAWA YOSHIHIRO; TSUKAMOTO MASAKI; MORI KENJIRO; MINOMI KENJIRO; MAETA ERI; KONISHI TATSUYA; NITTO DENKO CORP; UNIV NAGOYA NAT UNIV CORP
摘要:The invention provides a universal linker capable of synthesizing nucleic acid having a phosphate group at the 3′ terminal, a universal support carrying the linker, and a synthesis method of nucleic acid using the universal support. The linker for solid phase synthesis of nucleic acid contains a compound represented by at least one of the following formulae n nwherein each symbol is as defined in the specification.

专利号:WO-0140193-A1
优先权日:1999-12-03
标题:Method for the synthesis of pyrazolines
发明人：BOLDI ARMEN M
权利人:CHEMRX ADVANCED TECHNOLOGIES I; BOLDI ARMEN M
摘要:The present invention provides a method for the synthesis of compounds of Formula (I). Also claimed are novel intermediates and their methods of synthesis.

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-2002103381-A1
优先权日:2000-11-30
标 题 :Method for the synthesis of pyrazolines
发明人：BOLDI ARMEN M
摘要:The present invention provides a method for the synthesis of compounds of Formula I: n n n Also claimed are novel intermediates and their methods of synthesis.

专利号:US-6417380-B1
优先权日:1987-12-31
标 题 :Synthesis of 1,2-dioxetanes and intermediates therefor
发明人：BRONSTEIN IRENA Y; EDWARDS BROOKS
摘要:Compounds having the formula: n wherein T is a polycycloalkylidene group (e.g., adamant-2-ylidene); R is a C 1-20 alkyl, aralkyl or cycloalkyl group; and Y is a fluorescent chromophore (e.g., n m-phenylene), produced by reacting a compound having the formula: n with an R-ylating agent (e.g., R 2 SO 4 ) in the presence of an alkali metal alkoxide in a polar aprotic solvent. Also, compounds having the formula: n are produced by reacting a compound having the formula: n with n wherein X is an electronegative leaving group (e.g., a halogen anion such as chloride ion) in the presence of a Lewis base (e.g., a trialkyl-amine) dissolved in an aprotic organic solvent (e.g., benzene or toluene). Also, compounds having the formula n are produced by reacting a compound of the formula n with a tetra-O-acylated-O-hexopyranoside halide, then hydrolyzing off the protective acyl groups. The aforementioned compounds and procedures are useful in the synthesis of enzyme-cleavable 1,2-dioxetane ring systems that can serve as members of a binding pair employed, for example, in chemiluminescent immunoassays, DNA probe assays, and direct assays for an enzyme.