CAS: 137-26-8; Thiram

上下游产品

CAS号75-15-0 二硫化碳 | CAS号124-40-3 二甲胺 | CAS号128-04-1 二甲基二硫代氨基甲酸钠 | CAS号128-03-0 二甲基二硫代氨基甲酸钾 | CAS号84402-28-8 O-benzoyl-2,3-d... | CAS号79-45-8 dimethyldithi°C... | CAS号66232-66-4 piperidin-1-yl ... | CAS号97-74-5 一硫化四甲基秋兰姆 | CAS号506-68-3 溴化氰 | CAS号14548-16-4 1-dimethylamino... | CAS号74-89-5 氨基甲烷 | CAS号2801-22-1 dimethylamino N... | CAS号598-64-1 N,N-二甲基二硫代氨基甲酸二甲铵盐 | CAS号14949-60-1 Cadmium,bis(dim... | CAS号22656-77-5 Carbamodithioic... | CAS号2212-17-1 Thiourea,N'-(4-... | CAS号21540-35-2 Thiourea,N,N-di... | CAS号75-15-0 二硫化碳 | CAS号463-58-1 羰基硫 | CAS号127-19-5 N,N-二甲基乙酰胺(DMAC)

N,N-二甲基二硫代氨基甲酸置于氧气体系中,用 水 用作溶剂,20.0~30.0 °C,400.01 Kpa 条件下,反应 0.05H,以99.8%的收率获得福美双
参考文献:一种光催化氧化制备二硫化四烃基秋兰姆的方法
标题:一种光催化氧化制备二硫化四烃基秋兰姆的方法
摘要:本发明涉及一种光催化氧化制备二硫化四烃基秋兰姆的方法,包括以下步骤:将仲胺,二硫化碳,催化剂在介质中混合反应,生成中间产物;中间产物在光照下催化氧化反应得到二硫化四烃基秋兰姆.该方法反应速度快,条件温和,实现了节能增效;所用介质与催化剂可循环使用,提高了资源利用率;该方法不产生无机盐副产物,产品收率高,纯度高.

专利信息

专利号:US-6184168-B1
优先权日:1997-09-22
标题:Synthesis of 1,4-trans-polybutadiene using a lanthanide organic acid salt catalyst
发明人：LYNCH THOMAS J
权利人:BRIDGESTONE CORP
摘要:The invention provides a catalyst composition, comprising: (a) an organolithium compound; and, (b) an organic acid salt of lanthanide series element; wherein: (1) only components (a) and (b) are required to promote the synthesis of 1,4-trans-polybutadiene; (2) the ratio of component (a) to component (b) is selected to maximize formation of the trans structure of said 1,4-trans-polybutadiene; and, (3) components (a) and (b) are selected for enabling further diblock synthesis. The invention further contemplates a process for using the catalyst to synthesize 1,4-trans-polybutadiene and other polymers and copolymers having trans configuration in the conjugated diene monomer contributed units.

专利号:WO-0125179-A1
优先权日:1999-10-01
标 题:Preparation of tetracyclic intermediates
发明人：CHEN QING PING; WOODS ROSS ALEXANDER; ELLIOTT ROBYN LOUISE
权利人:INST OF DRUG TECHNOLOGY AUSTRA; CHEN QING PING; WOODS ROSS ALEXANDER; ELLIOTT ROBYN LOUISE
摘要:The invention provides a process for preparing deoxytetracyclic compounds of formula (I) useful in the synthesis of anthracyclines by the rearrangement of thiono ester derivatives followed by reduction, as well as intermediates useful therefor. In said formula, R is H or optionally protected OH.

专利号:US-2013165350-A1
优先权日:2011-12-22
标 题:Surface linkers for array synthesis
发明人：KUIMELIS ROBERT; MCGALL GLENN; PAO DEXTER; CHEN ZIHUI; AXELROD TREVOR
权利人:KUIMELIS ROBERT; MCGALL GLENN; PAO DEXTER; CHEN ZIHUI; AXELROD TREVOR; AFFYMETRIX INC
摘要:The present invention provide several methods of derivatizing a surface of a support with one or more linkers thus providing a suitable platform for synthesis of a polymer array, particular a nucleic acid array. Some methods derivatize a surface with a self-assembled monolayer (SAM) of a linker. The SAM confers advantages of hydrolytic stability, broad compatibility with synthesis and detection chemistries, and reduced emergence of latent functional groups during polymer array synthesis. Substrates can also be derivatized with multi-layers of SAMs providing greater hydrolytic stability. Substrates can also be derivatized by synthesizing a linker in situ on the substrate by atom transfer radical polymerization of functional and functional monomers. Appropriate selection of monomers reduces emergence of latent functional groups in subsequent array synthesis.

专利号:US-8933181-B2
优先权日:2006-10-06
标题:Branched polymers and methods for their synthesis and use
发明人：MOURI HIROSHI; LUO STEVEN; KURASCH JESSICA; ROBERTSON CHRISTOPHER G; WARREN SANDRA
权利人:MOURI HIROSHI; LUO STEVEN; KURASCH JESSICA; ROBERTSON CHRISTOPHER G; WARREN SANDRA; BRIDGESTONE CORP
摘要:Branched polymers including multi-branched polymers, functionalized branched polymers, star-branched polymers, and dendigraft polymers. Methods for the synthesis of branched polymers and method for the use of branched polymers in tire components are also included.

专利号:US-11685712-B2
优先权日:2019-12-30
标 题 :Synthesis of monofunctional thiuram accelerator
发明人：SPILKER THOMAS FRANKLIN; Jin ji yang; FEHER FRANK J
权利人:GOODYEAR TIRE & RUBBER
摘要:The present invention provides a route for synthesizing monofunctional thiuram compounds that is safe, environmentally friendly, and cost effective. This method specifically involves synthesizing a monofunctional thiuram by (1) reacting a tetraorganylthiuram disulfide with an organyl mercaptan to produce the monofunctional thiuram and a dithiocarbamate metal salt or a dithiocarbamate metalloid salt under basic conditions, (2) separating the monofunctional thiuram in an organic phase from the dithiocarbamate metal salt or the dithiocarbamate metalloid salt in an aqueous phase, and (3) recovering the monofunctional thiuram from the aqueous phase. The monofunctional thiuram compounds made in accordance with this invention are of particular value as accelerators for use in the vulcanization of rubber. The use of these monofunctional thiuram compounds as accelerators provides good cure rates and as well as good scorch safety.

专利号:WO-2025056767-A1
优先权日:2023-09-15
标题 :Process for the preparation of enantiomerically enriched aliphatic amines
发明人：BOU HAMDAN FARHAN; GODINEAU EDOUARD; SMEJKAL TOMAS; DUMEUNIER RAPHAEL; BOUSSEMGHOUNE MOHAMED ABDELOUAHAB; BLUM MATHIAS
权利人:SYNGENTA CROP PROTECTION AG
摘要:The present invention relates to a process for the preparation of enantiomerically enriched cyclobutylamines of formula (I) from α-tertiary cyclobutanones and reacting said enantiomerically enriched cyclobutylamines to enantiomerically enriched cyclobutylamides. Such compounds are useful intermediates in the synthesis of microbiocidal thiazole compounds.