CAS: 13254-34-7; 2,6-Dimethylheptan-2-Ol

相似化合物

625-23-0 625-25-2 1653-37-8

上下游产品

methyl magnesium iodide ethyl isoamylacetate 2,6-dimethylhept-5-en-2-ol 6-methylheptan-2-one 2-chloro-2,6-dimethyl-heptane 4(2',6'-dimethyl-2'-heptyl)-phenol 4-(1,1,5-trimethylhexyl)-2,6-dimethoxyphenol (2,6-dimethylhept-2-yl)(phenyl)sulfane

(4R)-2,4,8-Trimethylnon-2-Ene 反应生成2,6-二甲基-2-庚醇
参考文献:Vogel,F.;Paust,J.
标题:Vogel,F.;Paust,J.

专利信息

专利号:US-7211172-B1
优先权日:2002-08-29
标 题 :Method of photochemical synthesis of vitamin Ds
发明人：SALTIEL JACK
权利人:UNIV FLORIDA STATE RES FOUND
摘要:An enhanced photochemical method of making vitamin D includes irradiating a reaction mixture of precursor molecules with light having a wavelength of 254 nm and with light having a wavelength of 313 nm to produce previtamin D, and is followed by heating at a temperature not exceeding 100° C. to convert previtamin D to vitamin D.

专利号:US-2011319644-A1
优先权日:2006-11-02
标 题:Process for production of 1-hydroxy-19-norcyclovitamin d derivative and intermediate for the production
发明人：TOYODA ASAKO; NAGAI HAZUKI; KONUKI KANAME; TSUCHIDA TOSHIO
权利人:TOYODA ASAKO; NAGAI HAZUKI; KONUKI KANAME; TSUCHIDA TOSHIO
摘要:A cyclovitamin D derivative produced from 25-hydroxyvitamin D is reacted with osmium tetraoxide or a permanganic acid salt to produce a 10,19-diolcyclovitamin D derivative. The 10,19-diolcyclovitamin D derivative is reacted with a perhalogenic acid salt or lead tetraacetate to produce a 10-oxocyclovitamin D derivative. A 1-hydroxycyclovitamin D derivative is produced from the 10-oxocyclovitamin D derivative via a cyclovitamin D derivative and a 1,10-olefincyclovitamin D derivative. The 1-hydrocyclovitamin D derivative is subjected to solvolysis, thereby producing a 1-hydroxy-19-norviatmin D derivative. Thus provided are a novel process for production of 1-hydroxy-19-norcyclovitamin D derivative that is utilizable as an intermediate in the synthesis of 1-hydroxy-19-norvitamin D derivative which is useful as a pharmaceutical agent; and an intermediate for the production.

专利号:US-2010240923-A1
优先权日:2007-11-29
标题:Enzymatic synthesis of (meth)acrylic esters of hydroxy-functional aromas
发明人：HAERING DIETMAR; WINTER GABI; SCHNELLER ARNOLD; AULENTA FRANCESCA
权利人:BASF SE
摘要:A process for preparing (meth)acrylic esters (F) of hydroxy-functional aromas (A), in which at least one hydroxy-functional aroma (A) in the presence of at least one enzyme (E) is esterified with (meth)acrylic acid (S), or transesterified with at least one (meth)acrylic ester (D), the reaction in the case of the transesterification being effected in the absence of solvents.

专利号:WO-2012163936-A1
优先权日:2011-05-31
标 题 :Process for the synthesis of benzotriazoles useful as uv-filters
发明人：PRESCHEL MICHAEL; ROEDER MICHAEL; SCHLIFKE-POSCHALKO ALEXANDER; ZHANG KESHENG
权利人:DSM IP ASSETS BV; PRESCHEL MICHAEL; ROEDER MICHAEL; SCHLIFKE-POSCHALKO ALEXANDER; ZHANG KESHENG
摘要:The invention relates to an improved process for the manufacture of novel benzotriazoles as well to novel benzotriazoles obtained by the novel process. This novel economical process provides products in high purity and yields.

专利号:US-7598408-B2
优先权日:2003-02-25
标 题:Intermediates for synthesis of vitamin D derivatives
发明人：IMAHORI HIDEKAZU; KOYAMA HIROYA; YOSHIHARA DAISUKE; SAWASHITA YOSHINORI; KURITA SOTA; ICHIHARA YOSHIHIRO; TAKAGI YOSHIHIRO; HIROSE KATSUTOSHI
权利人:KNC LAB CO LTD
摘要:The present invention provides a novel intermediate for synthesizing vitamin D derivatives by using a less expensive material. That is, the present invention provides a compound which is synthesized by using carvone as a starting material and which is represented by the following formulae.

专利号:US-2006106242-A1
优先权日:2003-02-25
标 题 :Novel intermediates for synthesis of vitamin d derivatives