OXIDATION WITH SODIUM PEROXIDE. DIRECT INTRODUCTION OF A γ CARBONYL GROUP INTO α,β UNSATURATED KETOSTEROIDS

DOI: 10.1016/S0040-4039(01)92437-2

Source and publish data:

Tetrahedron Letters p. 5127 - 5128 (1981)

Update date:2022-08-17

Topics:

Authors:

Holland, Herbert L.

Daum, Ulrich

Riemland, Elly

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

Article abstract of DOI:10.1016/S0040-4039(01)92437-2

Aqueous sodium peroxide oxidises the conjugated Δ⁴-3-ketosteroids 1a-1d to the corresponding Δ⁴-3,6-diones in good yield.Saturated carbonyl and alcohol groups are not affected by the reaction.

Full text of DOI:10.1016/S0040-4039(01)92437-2

Products guided by the article

Product name:Androst-4-ene-3,6,17-trione

Cas No:2243-06-3

R&D Labs maybe for 2243-06-3

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
Chengdu Boon Stream Chemical Industry Co.,Ltd.

Contact:+86-28-83156758

Address:No.859,Dongzikou Road,Jinniu District,Chengdu,Sichuan,P.R.China
Changzhou Ruiping Chemical Co., Ltd

website:http://www.wishchem.com

Contact:+86-519-82324280

Address:No.288-1 Huacheng Road, Jintan
Liaoyang hengye Chemical Co., Ltd.

Contact:86-419-5850866

Address:North Old Xiaoxiao Road,Yantai District, Dengta, Liaoyang, Liaoning, China
Nanjing Qirui Material Co., Ltd.

Contact:+86-25-52320053

Address:F4-5, #17 Building, Chuang Yi Yuan, No.6 Guanghua East Street, Nanjing, 210007 P.R.China

Relevant to this article

A facile approach to spirocyclic 2-azido indolines via azidation of indoles with ceric ammonium nitrate

Doi:10.1039/c4ob01549e
(2014)
Acid-catalyzed isomerization of pivalaldehyde to methyl isopropyl ketone via a reactive protosolvated carboxonium ion intermediate

Doi:10.1021/ja011253a
(2001)
Samarium diiodide mediated coupling of 2-pyridylsulfonyl furanosides with aldehydes and ketones: A general synthesis of C-furanosides

Doi:10.1002/ejoc.201403640
(2015)
Synthesis of 1-alkynyl(diphenyl)onium salts of group 16 elements via heteroatom transfer reaction of 1-alkynyl(phenyl)-λ³-iodanes

Doi:10.1039/b212512a
(2003)
Kinetic and thermodynamic selectivity in subcomponent substitution

Doi:10.1002/chem.200601693
(2007)
Dual Farnesoid X Receptor/Soluble Epoxide Hydrolase Modulators Derived from Zafirlukast

Doi:10.1002/cmdc.201900576
(2020)

Article Doi