A five-step total synthesis of the furo[3,2-a]carbazole alkaloid, furostifoline, was achieved using a Pd(0)catalyzed cross-coupling reaction. (C) 1999 Elsevier Science Ltd. All rights reserved.
A five-step total synthesis of the furo[3,2-a]carbazole alkaloid, furostifoline, was achieved using a Pd(0)catalyzed cross-coupling reaction. (C) 1999 Elsevier Science Ltd. All rights reserved.
Process for preparing p-bromophenoxyacetaldehyde dialkylacetal derivatives
申请人:UBE INDUSTRIES, LTD.
公开号:EP0357348A2
公开(公告)日:1990-03-07
There is disclosed a process for preparing a p-bromophenoxyacetaldehyde dialkylacetal derivative represented by the formula:
wherein R¹ and R² each represent a hydrogen atom or a lower alkyl group and R³ represents an alkyl group having 1 to 6 carbon atoms,
which comprises reacting a bromine to a phenoxyacetaldehyde dialkylacetal represented by the formula:
wherein R¹, R² and R³ have the same meanings as defined above,
and then the reaction mixture is treated with an alkali metal hydroxide or alcoholate dissolved in an alcohol represented by the formula:
R³OH
wherein R³ has the same meaning as defined above.
Noel-Artis; Berge; Fulcrand, European Journal of Medicinal Chemistry, 1985, vol. 20, # 1, p. 25 - 32
作者:Noel-Artis、Berge、Fulcrand、Castel
DOI:——
日期:——
NOEL-ARTIS, A. -M.;BERGE, G.;FULCRAND, P.;CASTEL, J., EUR. J. MED. CHEM., 1985, 20, N 1, 25-32
作者:NOEL-ARTIS, A. -M.、BERGE, G.、FULCRAND, P.、CASTEL, J.
DOI:——
日期:——
US4982008A
申请人:——
公开号:US4982008A
公开(公告)日:1991-01-01
A concise synthesis of furostifoline
作者:Tibor Soós、Géza Timári、György Hajós
DOI:10.1016/s0040-4039(99)01803-1
日期:1999.12
A five-step total synthesis of the furo[3,2-a]carbazole alkaloid, furostifoline, was achieved using a Pd(0)catalyzed cross-coupling reaction. (C) 1999 Elsevier Science Ltd. All rights reserved.