Synthesis of 9-substituted-l,8-dioxooctahydroxanthenes by an efficient Iodine-catalyzed cyclization

DOI: 10.1002/ejoc.200801233

Source and publish data:

European Journal of Organic Chemistry p. 3052 - 3057 (2009)

Update date:2022-07-29

Topics:

Authors:

Luna, Liliana E.

Cravero, Raquel M.

Faccio, Ricardo

Pardo, Helena

Mombru, Alvaro W.

Seoane, Gustavo

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1002/ejoc.200801233

New 1,8-dioxooctahydroxanthenes with substituents in the 2-, 3-, and 9-positions were obtained by cyclization with iodine from tandem. Michael/Michael, adducts. The X-ray molecular structure of the methyl 2-(l,8-dioxo-2,3,4,5,6,7,8,9-octahydro-lH-xanthen-

Full text of DOI:10.1002/ejoc.200801233

Products guided by the article

Product name:methyl 3,3-bis(2-hydroxy-4-methyl-6-oxocyclohex-1-en-1-yl)propanoate

Cas No:1175186-41-0

R&D Labs maybe for 1175186-41-0

Shanghai Longschem Co.,Ltd

Contact:021-36356756

Address:Room601,Building No.14,280 Yangcheng Road,Shanghai
Xuzhou Tianrun Chemical Co.,Ltd

website:http://www.tianrunchem.cn

Contact:86-516-83832636

Address:fuxing road
Sichuan Highlight Fine Chemicals Co., Ltd.

Contact:+86-28-8525 1605

Address:A5-102 Airport base,388 West Airport Huang He Zhong Lu,2 Section
Xi'an Galaxy Chemicals CO., Ltd

Contact:86-29-89380370

Address:No.8, Gaoxin three road, Xi'an city.
Guangzhou Shiny Co., Ltd.

website:https://www.sinoshiny.com/products

Contact:+86-20-62802632;62802633

Address:Room 330 GIGCAS Building,No.511 Kehua Street,Tianhe District

Relevant to this article

(S)-β,ω-Dihydroxyalkyl Phenyl Sulfones. Synthesis by Bakers' Yeast Reduction and Use as Precursors of Optically Active Lactones

Doi:10.1246/cl.1988.1537
(1988)
Synthesis, biological evaluation, and docking studies of N-substituted acetamidines as selective inhibitors of inducible nitric oxide synthase

Doi:10.1021/jm800846u
(2009)
1,3,2-DIAZAPHOSPHORINANE 2-OXIDES. II. SYNTHESIS OF SOME

Doi:10.1021/jm00326a030
(1965)
Organobase-catalyzed amidation of esters with amino alcohols

Doi:10.1021/ol400987p
(2013)
Anti-tumoral activities of dioncoquinones B and C and related naphthoquinones gained from total synthesis or isolation from plants

Doi:10.1016/j.ejmech.2011.09.012
(2011)
Exploring side-chain diversity by Submonomer solid-phase aza-peptide synthesis

Doi:10.1021/ol901423c
(2009)

Article Doi