INFLUENCE OF A SUBSTITUENT AT C3 ON THE DIRECTION OF BROMINATION OF ESTRA-1,3,5(10)TRIEN-17-ONES

DOI: 10.1007/BF00575753

Source and publish data:

Chemistry of Natural Compounds p. 305 - 308 (1984)

Update date:2022-08-05

Topics:

Authors:

Fedorova, O. I.

Morozova, L. S.

Alekseeva, L. M.

Grinenko, G. S.

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

Article abstract of DOI:10.1007/BF00575753

The influence of a C₃ substituent on the direction of bromination of estra-1,3,5(10)-trien-17-one is discussed: Estrone and its methyl ether give mainly derivatives bromine-substituted in ring A, while the bromination of estrone acetate leads to the production of 16-mono-and 16,16,dibromo-substituted estrones.

Full text of DOI:10.1007/BF00575753

Products guided by the article

Product name:4-bromo-3-acetoxyestra-1,3,5⁽¹⁰⁾-trien-17-one

Cas No:94758-08-4

R&D Labs maybe for 94758-08-4

Chongqing Werlchem Fine Chemical Co. Ltd

Contact:+86-23-67521957

Address:NO.15,Fortune Road,Yubei District,401121,Chongqing,China
lianyungang jinkang pharmaceutical technology co., ltd.

Contact:008651885445517

Address:Jinshan industrial park, Ganyu county, Lianyungang, Jiangsu Province, 222115, China
Jiangsu King Road New Materials Co., Ltd.

website:http://www.jskingroad.com

Contact:0519-85720726 0519-85720721 15006126856

Address:No.1,Weihua Road,Xinbei District,Changzhou City,Jiangsu Province
Jinan YouCheng Pharmatech Co.,Ltd

Contact:+86-18653163205

Address:No.750, Shunhua Road, University Science Park, High-tech Zone, Jinan City
Changzhou Sunlight Pharmaceutical Co., Ltd.

Contact:+86-519-83131668;83139028;83138042;83137041

Address:JiuliStreet, Benniu Town Changzhou City, Jiangsu Province

Relevant to this article

4-O-acetylation and 3-O-acetylation of trichothecenes by trichothecene 15-O-acetyltransferase encoded by Fusarium Tri3

Doi:10.1271/bbb.80501
(2008)
Synthesis, structural characterization and quantum chemical studies of silicon-containing benzoic acid derivatives

Doi:10.1016/j.molstruc.2016.05.038
(2016)
Doi:10.1002/hlca.19600430105
(1960)
The Cu²⁺-promoted cleavage of mRNA 5'-cap analogs: A kinetic study with p¹(7-methylguanosin-5'-yl) p³-(nucleosid-5'-yl) triphospates and p¹- (7-methylguanosin-5'-yl) p⁴-(guanosin-5'-yl) tetraphosphate

Doi:10.1080/07328319908045590
(1999)
Synthesis and spectral properties of N₄, N₃S, and N₂S₂ porphyrins containing one, two, three, and four meso-furyl groups

Doi:10.1016/j.tet.2007.05.099
(2007)
Doi:10.1139/v61-193
(1961)

Article Doi