CAS: 2273-45-2; Dimethyl(Oxo)Tin

上下游产品

hexamethyldistannane copper di-tert-butyltin oxide 2,2-dimethyl-1,3,2-dithiastannolane(S)-2-methyl-10-[4-[4-(1-methyl-1H-tetrazol-5-yl)butyl]-3-phenethylpiperazin-1-yl]-4H-3-thia-9-azabenzo[f]azulene hydr°Chloride biphenyl-4-yl)methyl>amino>pyridine-3-carboxylatemethyl 2-biphenyl-4-yl)methylaminopyridine-3-carboxylate 4-amino-3-isopropyl-1H-1,2,4-triazol-5-(4H)-one bis(μ3-oxo)bis(μ-cyclohexanoato-O,O')bis(cyclohexanoato)tetrakis(dimethyltin(IV))

Dimethyl[(β-Bromo)Ethylsulfido]Tin Bromide置于sodium Hydroxide体系中,用 Sodium Hydroxide 用作溶剂,化学反应生成二甲基氧化锡
参考文献:Desulphurization Of Sulphur-Containing Organometallic Compounds
标题:Desulphurization Of Sulphur-Containing Organometallic Compounds
摘要:
Doi:10.1016/0022-328X(84)85150-5

专利信息

专利号:US-9126196-B2
优先权日:2009-05-26
标题 :Composition including dialkyl tin oxide and use thereof as a transesterification catalyst for the synthesis of (meth) acrylic esters
发明人：PAUL JEAN-MICHEL; TONNELIER BORIS; AUGUSTIN FRANCIS
权利人:PAUL JEAN-MICHEL; TONNELIER BORIS; AUGUSTIN FRANCIS; ARKEMA FRANCE
摘要:The present invention relates to a composition including a dialkyl tin oxide, such as DBTO, which can be used as a transesterification catalyst for the synthesis of (meth)acrylic esters. The invention also relates to a method for the synthesis of (meth)acrylic esters by transesterification in the presence of said composition.

专利号:US-6252092-B1
优先权日:1999-04-30
标 题 :Process for synthesis of 5-alkylbenzodioxoles
发明人：BORZATTA VALERIO; BRANCALEONI DARIO; BATTISTINI CHRISTIAN
权利人:ENDURA SPA
摘要:The following description refers to a new process for the synthesis of 5-alkylated benzo[1,3]dioxole, comprising the following steps in sequence: catalytic hydrogenation of 4-acylphenol; acylation; displacement catalysed by Lewis acids; treatment with an inorganic basic compound and hydrogen peroxide; reaction with alkyl dihalides or dialkoxyalkanes. n The process described herein, which yields 5-alkylbenzo[1,3]dioxoles, is economic and can be easily scaled up to industrial size.

专利号:US-2024383928-A1
优先权日:2021-07-30
标 题:Production of diorganotin dihalides
发明人：VINCENT ROBERT; ZIMMERMANN JARROD C
权利人:MERCK PATENT GMBH
摘要:The disclosed and claimed subject matter relates to the safe and efficient synthesis of diorganotin dihalide compounds of the formula R2SnX2 that as-synthesized are free of tetraalkyltin (R4Sn), trialkyltin halide (R3SnX) and monoalkyltin trihalide (RSnX3) species and of methods for their synthesis and use.

专利号:US-5663342-A
优先权日:1994-03-08
标 题 :2-chloro and 2-bromo derivatives of 1,5-iminosugars
发明人：BARTA THOMAS E; MUELLER RICHARD A
权利人:SEARLE & CO
摘要:Novel 2-chloro and 2-bromo derivatives of 1,5-iminosugars are disclosed, especially such derivatives of 1,5-dideoxy-1,5-imino-D-glucitol. These compounds are useful inhibitors of glucosidase enzymes and also are useful as antiviral agents and as intermediates for the synthesis of other enzyme inhibitors and antiviral compounds.

专利号:US-6215010-B1
优先权日:2000-08-02
标题 :Synthesis of organotin oxides
发明人：GROSSMAN RICHARD F
权利人:HAMMOND GROUP INC
摘要:Organotin oxides are synthesized by reacting powdered tin metal with an alcohol at elevated temperatures on the order of about 200-400° C. Dialkyltin oxides are produced in quantitative yields according to the method.

专利号:US-6376693-B2
优先权日:2000-08-02
标 题 :Synthesis of organotin oxides
发明人：GROSSMAN RICHARD F
权利人:HAMMOND GROUP INC
摘要:Organotin oxides are synthesized by reacting powdered tin metal with an alcohol at elevated temperatures on the order of about 200-400° C. Monoalkyltin, dialkyltin and trialkyltin oxides are produced in quantitative yields according to the method.