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90 积分 2023-04-03 加入
Construction of spiro[5.5]undecanes containing a quaternary carbon atom adjacent to a spirocentre via an Ireland ester Claisen rearrangement and RCM reaction sequence. Total syntheses of (±)-α-chamigrene, (±)-β-chamigrene and (±)-laurencenone C
7天前
已完结
Stereoselective total synthesis of alkaloid caulophyllumine B using iterative olefin cross-metathesis protocol
2个月前
已完结
A new bis-annelation method. Application to steroid synthesis
3个月前
已完结
Directed reduction of .beta.-hydroxy ketones employing tetramethylammonium triacetoxyborohydride
3个月前
已完结
Building Functionalized Peptidomimetics: Use of Electroauxiliaries for Introducing N-Acyliminium Ions into Peptides
3个月前
已完结
Electrochemical Cyclization of Dipeptides toward Novel Bicyclic, Reverse-Turn Peptidomimetics. 1. Synthesis and Conformational Analysis of 7,5-Bicyclic Systems
3个月前
已关闭
Synthesis of the new (cyclopenta [b]pyrrolo[1,2-d])azepino[4,5-b]indole ring system
3个月前
已完结
Efficient synthesis of N-protected amino/peptide Weinreb amides from T3P and DBU
3个月前
已完结
Iron(III) triflate-catalyzed one-pot synthesis of acetal-type protected cyanohydrins from carbonyl compounds
6个月前
已完结
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