Synthesis of dibenzo[b,d]pyran-6-ones based on a ‘[3+3] cyclization–Suzuki cross-coupling’ strategy
摘要:
Functionalized dibenzo[b,d]pyran-6-ones were prepared by sequential '[3+3] cyclization-Suzuki cross-coupling' reactions. (C) 2004 Elsevier Ltd. All rights reserved.
Huffman, Mark A.; Liebeskind, Lanny S., Journal of the American Chemical Society, 1990, vol. 112, # 23, p. 8617 - 8618
作者:Huffman, Mark A.、Liebeskind, Lanny S.
DOI:——
日期:——
HUFFMAN, M. A.;LIEBESKIND, L. S., J. AMER. CHEM. SOC., 112,(1990) N3, C. 8617-8618
作者:HUFFMAN, M. A.、LIEBESKIND, L. S.
DOI:——
日期:——
Process for preparing highly substituted phenyls
申请人:E. R. Squibb & Sons, Inc.
公开号:US05072023A1
公开(公告)日:1991-12-10
A process is described in which a lactone ##STR1## is reacted with an alkylester X.sup.1 --CH.sub.2 and an oxidizing or dehydrogenating agent to form the phenol ester ##STR2##
Synthesis of dibenzo[b,d]pyran-6-ones based on a ‘[3+3] cyclization–Suzuki cross-coupling’ strategy
作者:Van Thi Hong Nguyen、Peter Langer
DOI:10.1016/j.tetlet.2004.12.030
日期:2005.2
Functionalized dibenzo[b,d]pyran-6-ones were prepared by sequential '[3+3] cyclization-Suzuki cross-coupling' reactions. (C) 2004 Elsevier Ltd. All rights reserved.