Tetrahedron p. 8099 - 8112 (1996)
Update date:2022-09-26
Topics:
Ohkubo, Mitsuru
Nishimura, Teruyuki
Jona, Hideki
Honma, Teruki
Morishima, Hajime
A practical method for the synthesis of an indolo[2,3-a]pyrrolo[3,4- c]carbazole ring system is described. The method involves two key processes: a coupling reaction between indole and substituted methylmaleimide portions using lithium hexamethyldisilazide (LiHMDS) as a base, and the oxidative cyclization of bisindolylmaleimide with palladium (II) chloride. We applied this method to the synthesis of arcyriaflavin B (5), C (6) and D (7).
View MoreHuaian Double Win Chemicals Co.,Ltd.
Contact:+86-13511538872
Address:Blk 43,Greenland Century Town,Huaian District, Huaian City,Jiangsu Province,China
Contact:+86-519-86339586，13584329896
Address:Changzhou Scientific and Education Park
Contact:86-512-69362780,69362785
Address:No.69 Weixin Road,Weiting Town,Suzhou Industrial Park
CGeneTech (Suzhou, China) Co., Ltd.
Contact:+86-512-62956962
Address:Room 101，Bld C11,218 Xinghu Rd.,Suzhou industrial Park
Contact:021-50278900
Address:No.6,Room 201 ,Lane 299,bisheng road ,shanghai ,china
Doi:10.1002/hlca.19940770604
(1994)Doi:10.1021/ja00066a056
(1993)Doi:10.1134/S0036024406030046
(2006)Doi:10.1039/DT9930001281
(1993)Doi:10.1021/jo00304a016
(1990)Doi:10.1248/cpb.41.636
(1993)
