BF3-Et2O mediated biogenetic type synthesis of chromanochalcones from prenylated chalcones via a regioselective cyclization reaction

DOI: 10.1016/j.tetlet.2007.08.124

Source and publish data:

Tetrahedron Letters p. 7628 - 7632 (2007)

Update date:2022-08-04

Topics:

Authors:

Narender

Reddy, K. Papi

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

Article abstract of DOI:10.1016/j.tetlet.2007.08.124

In continuation of our program on synthetic chalcones, we have developed a simple and convenient method for the synthesis of chromanochalcones from prenylated chalcones in high yields by regioselective cyclization using BF₃-Et₂O.

Full text of DOI:10.1016/j.tetlet.2007.08.124

Products guided by the article

Product name:2-Propen-1-one, 1-(3,4-dihydro-7-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-(4-meth oxyphenyl)-, (2E)-

Cas No:143885-61-4

R&D Labs maybe for 143885-61-4

SHANGHAI BIOSUNDRUG CO.,LTD.

Contact:86-21-34622192，13917187091，21-34622765

Address:No. 500 Caobao Road Shanghai P.R China
Anhui Redstar Pharmaceutical Corp., Ltd

Contact:+86-563-5120837

Address:Jingxian Industrial Development Zone, Anhui , China
Beijing Greenchem Technology Co.,Ltd. ( Panjin Greenchem Technology Co.Ltd .)

website:http://www.bjgreenchem.com/

Contact:+86-427-6515887

Address:301,302, 3rd Floor, Building C-7, Dongsheng Science Park, Northern Territory, Zhongguancun, No. 66, Xixiaokou Road, Haidian District, Beijing
Shreeji pharma international

Contact:0091-265-2313036

Address:311, ATLANTIS HEIGHTS SARABHAI MAIN ROAD,VADIWADI ,VADODARA
Changyi Xinxing Technology Development Co., Ltd.

Contact:0086-510-86651065(Time Zone:8),86651656

Address:94 Yingbinxilu WestRoad, Huangtu Town, Jiangyin City, Jiangsu, China

Relevant to this article

Use of Strain-Release for the Diastereoselective Construction of Quaternary Carbon Centers

Doi:10.1021/jacs.1c03492
(2021)
A New Synthesis of α-Fluoro-α,β-unsaturated Ketones and Esters based on Organoselenium Methodology

Doi:10.1039/c39920001148
(1992)
The structure-activity relationships of L3MBTL3 inhibitors: Flexibility of the dimer interface

Doi:10.1039/c3md00197k
(2013)
Enantioselective catalytic borane reductions of achiral ketones: Synthesis and application of new catalysts prepared from (S)-tert-leucine and (S)-azetidinecarboxylic acid

Doi:10.1080/00397919208019066
(1992)
Pd-catalyzed C-H olefination of (hetero)arenes by using saturated ketones as an olefin source

Doi:10.1002/anie.201208627
(2013)
Ethyl 3-thioxo-1-phenyl-2,3,5,6,7,8-hexahydroisoquinoline-4-carboxylate, new specimen of derivatives of partially hydrogenated isoquinoline-4-carboxylic acids

Doi:10.1134/S107042801305028X
()

Article Doi