K. D. TURNBULLWILEY‐VCH Verlag GmbHChemInformAngle et al, " p-Quinone Methide Initiated Cyclization Reactions ", J. Am. Chem. Soc., 111, 1136-1138 (1989).Angle et al, p Quinone Methide Initiated Cyclization Reactions , J. Am. Chem. Soc., 111, 1136 1138 (1989)....
ChemInform Abstract: p-Quinonemethide Analogue of the CC-1065 and Duocarmycin Alkylation Subunits.quinones (naphthalene compoundsantibioticsChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform ...
Oligo( p -quinone methide)s bridged with thiophene rings. Novel oligomeric, quinonoid π-systems with high electron affinitydoi:10.1016/S0040-4039(97)10323-9Novel cross-conjugated oligomers composed of p-quinone methides and thiophenes, synthesized up to tetramer, possess substantially high electron...
p-quinone methidetert-butylphenolQuinone methides and its derivatives have recently gained much attention as the potential building block of some important drugs in medicinal chemistry. HereinMuhammad, IbrahimPandian, SrirekhaHopper, WaheetaSocial Science Electronic Publishing...
p quinone diimine【化】 对醌二亚胺 p quinone dioxime【化】 对醌二肟 quinone imide醌亚胺 quinone chlorimideN-氯化醌亚胺 quinone methide【化】 醌的甲基化物 ethylenimine quinone癌抑散 tocopherol quinone【医】 生育醌 acenaphthene quinone二氢苊醌 ...
The polyketide-based p-quinone methide antibiotic, elansolidA3, was isolated from the gliding bacterium Chitinophaga sancti. It now appears probable that elansolidA3 is the underlying biosynthetic product of the atropisomeric macrolide antibiotics elansolidA1 and A2 (see scheme). Under mild basic ...
reaction: see text] The synthesis of two model p-quinone methide ring systems of the antibiotic and antiosteoporotic compound kendomycin is reported. Two approaches were examined in detail, and the two-step (i) demethylation and (ii) DMDO oxidation were found to be reliable and generally appli...
关键词: vinyl azide p-quinone methide Brønsted acid 1,6-conjugate addition rearrangement β-bis-arylamides DOI: 10.1055/s-0036-1588546 年份: 2017 收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 thieme-connect.de 国家科技图书文献中心 (权威机构) 掌桥科研 dx.doi.org ResearchGate 查看...
Chapter 3: Quinone Methide Stabilization by Metal Complexation (David Milstein and Elena Poverenov). Chapter 4: Intermolecular Applications of o-Quinone Methides (o-QMs) Anionically Generated at Low Temperatures; Kinetic Conditions (Thomas Pettus and Liping Pettus). Chapter 5: Self-Immolative Dend...
Chapter 3: Quinone Methide Stabilization by Metal Complexation (David Milstein and Elena Poverenov). Chapter 4: Intermolecular Applications of o-Quinone Methides (o-QMs) Anionically Generated at Low Temperatures; Kinetic Conditions (Thomas Pettus and Liping Pettus). Chapter 5: Self-Immolative Dend...