[EN] METHODS FOR PREPARING BIS-TETRAHYDROISOQUINOLINE-CONTAINING COMPOUNDS [FR] PROCÉDÉS DE PRÉPARATION DE COMPOSÉS CONTENANT BIS-TÉTRAHYDROISOQUINOLINE
摘要:
(-)-Jorumycin、Ecteinascidin 743、Saframycin A 及相关化合物,以及这些化合物的制备方法、包含这些化合物的制剂,以及使用这些化合物治疗增生性疾病的方法均被提供。
Regioselective Reactions of Highly Substituted Arynes
作者:Pamela M. Tadross、Christopher D. Gilmore、Pradeep Bugga、Scott C. Virgil、Brian M. Stoltz
DOI:10.1021/ol1000796
日期:2010.3.19
The fully regioselective reactivity of four new highly substituted silyl aryl triflate aryne precursors in aryne acyl-alkylation, acyl-alkylation/condensation, and heteroannulation reactions is reported. The application of these more complex arynes provides access to diverse natural product scaffolds and obviates late-stage functionalization of aromatic rings.