CAS: 78092-53-2; 4-Tert-Butylcalix[6]Arene

上下游产品

formaldehyd para-tert-butylphenol 4-tert-butyl-2,5-bis(hydroxymethyl)phenol arene7,13,21,27-tetra-tert-butyl-29,30,31,32-tetrahydroxy-2,3,16,17-tetrahomo-3,17-dioxacalix4arene calixarene5,11,17,23,29,35-Hexa-tert-butyl-39,42-dihydroxy-37,38,40,41-tetrakis(3,5-dinitrobenzoyl)oxycalix6arene arene5,11,17,23,29,35-Hexa-tert-butyl-39,42-dihydroxy-37,38,40,41-tetrakis(benzyloxy)calix6arene calixarene5,11,17,23,29,35-Hexa-tert-butyl-39,42-dihydroxy-37,38,40,41-tetrakis(4-fluorobenzoyl)oxycalix6arene calixarene5,11,17,23,29,35-Hexa-tert-butyl-39,42-dihydroxy-37,38,40,41-tetrakis(4-cyanobenzoyl)oxycalix6arene

5,11,17,23,29,35-Hexa-Tert-Butyl-37,38,40,41-Tetrahydroxy-39,42-[5-Nitro-1,3-Phenylenebis(Methyleneoxy)]Calix[6]Arene置于异丙醇,肼体系中,化学反应生成 4-叔丁基杯[6]芳烃
参考文献:功能化的桥联间苯二甲二氧基杯[6]芳烃的合成与反应性.
标题:功能化的桥联间苯二甲二氧基杯[6]芳烃的合成与反应性.
摘要:描述了在间隔臂位置5上官能化的a,Dm-亚二甲苯基桥接的杯[6]芳烃1-8的合成.通过(1)h和(13)c NMR建立了新的桥接杯[6]芳烃的视锥构象.化合物6的x射线结构在固体状态下也确认了圆锥构象.通过将5-氨基-A,Dm-亚二甲苯基桥连的b,C,E,F-四-O-乙基杯[6]芳烃7与二甲酰基还原胺化,获得呈分支状结构的化合物9和10.杯[4]芳烃和ctv衍生物22和24.
DOI:10.1021/jo8009769

专利信息

专利号:CN-106800523-A
优先权日:2017-01-12
标 题 :One-step Synthesis of Sulfonated Calixarene

专利号:WO-2024126769-A1
优先权日:2022-12-15
标题 :Process for preparing alpha,beta-unsaturated carbonyl compound
发明人：BONOMO LUCIA; JACOBY DENIS; FONTENY FABIEN; KELLER FABRICE
权利人:FIRMENICH & CIE
摘要:The present invention relates to the field of organic synthesis and more specifically it concerns a process for the oxidation of an allylic alcohol into an alpha,beta-unsaturated carbonyl compound in a presence of zirconium catalyst and a hydrogen acceptor.

专利号:CN-108586659-A
优先权日:2018-04-23
标题 :A kind of calix [6] arene modified thermosensitive hydrogel and its synthesis method and application