BROMOFLUORINATION OF DOUBLE BONDS USING N-BROMOIMIDES AND TETRA-n-BUTYLAMMONIUM FLUORIDE AS A SOURCE OF FLUORIDE

DOI: 10.1016/S0022-1139(00)85177-5

Source and publish data:

Journal of Fluorine Chemistry p. 337 - 346 (1987)

Update date:2022-08-17

Topics:

Authors:

Maeda, Minoru

Abe, Masayuki

Kojima, Masaharu

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

Article abstract of DOI:10.1016/S0022-1139(00)85177-5

Bromofluorination of 4-tert-butyl-1-methylcyclohexene (I) using a combination of N-bromosuccinimide and tetra-n-butylammonium fluoride as a source of fluoride gave the vicinal bromofluorides in acceptable yield.Similar treatment of methyl 3α,7α-diacetoxy-5β-chol-11-ene-24-carboxylate (IV) afforded the 12α-bromo-11β-fluoro steroid (V) in good yield.

Full text of DOI:10.1016/S0022-1139(00)85177-5

Products guided by the article

Product name:methyl 3alpha,7alpha-diacetoxy-5beta-chol-11-en-24-oate

Cas No:2284-36-8

R&D Labs maybe for 2284-36-8

Hebei Kangtai Pharmaceutical Co.,Ltd

Contact:+86-0317-3512963

Address:Wugang Road,Mengcun of Cangzhou City,Hebei Province ,China
JIANGXI ZHANGFENG CHEMICAL CO., LTD.

Contact:+86-0799-3413066

Address:Xiyuan village, Xiabu Town, Xiangdong District
xuri chemicals co., ltd

Contact:86-516-66656369

Address:The west road of Huaihai, Xuzhou, China
Shanghai Egoal Chemical Co.,Ltd

Contact:+86-21-50333091

Address:Yangming Garden Square 3,YangGao North Road 1188, Pudong New District, Shanghai
SJZ THLD IMP & EXP CO LTD

website:http://www.truewingroup.com

Contact:86-311-66699812

Address:NO.600 ZHONGSHAN EAST ROAD SHIJIAZHUANG

Relevant to this article

Research on the synthesis of 1,4-dihydropyridines under microwave

Doi:10.1080/00397919508013421
(1995)
Efficient, selective deprotection of aromatic acetates catalyzed by Amberlyst-15 or iodine

Doi:10.1016/S0040-4039(03)01298-X
(2003)
FeCl₃ or MeSO₃H-promoted multicomponent reactions for facile synthesis of structurally diverse furan analogues

Doi:10.1039/c8ob00942b
(2018)
THE SELECTIVE COUPLING OF ARYL AND STYRYL HALIDES WITH BUTYLZINC CHLORIDE IN THE PRESENCE OF A HOMOGENEOUS NICKEL CATALYST

Doi:10.1007/BF00953240
(1986)
Design, synthesis and biological evaluation of novel phthalazinone acridine derivatives as dual PARP and Topo inhibitors for potential anticancer agents

Doi:10.1016/j.cclet.2019.06.019
(2020)
In vivo imaging of mouse tumors by a lipidated cathepsin S substrate

Doi:10.1002/anie.201310979
(2014)

Article Doi