Procedural refinements in the n-demethylation of morphine and codeine using phenyl chloroformate and hydrazine

DOI: 10.1002/jhet.5570140424

Source and publish data:

Journal of Heterocyclic Chemistry p. 665 - 666 (1977)

Update date:2022-08-04

Topics:

Authors:

Rice Rice

May May

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

Article abstract of DOI:10.1002/jhet.5570140424

Full text of DOI:10.1002/jhet.5570140424

Products guided by the article

Product name:normorphine

Cas No:142864-36-6

R&D Labs maybe for 142864-36-6

Hangzhou LINGEBA Technology Co., Ltd.

Contact:+0086-571-87389059

Address:Office 1-913,NewYouth Plaza, GongShu Area, HangZhou,ZheJiang,P.R.China
Changyi Xinxing Technology Development Co., Ltd.

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

Address:94 Yingbinxilu WestRoad, Huangtu Town, Jiangyin City, Jiangsu, China
Luojiang Chenming Biological Products Co

Contact:+86 15000297032

Address:GROUP NO.4, HE SHENG VILLAGE, PANLONG TOWN,
Shijiazhuang Haitian Amino Acid Co., Ltd.

Contact:+86-311-88908111

Address:Shijiazhuang Hebei province,China
Nanjing Legend Pharmaceutical & Chemical Co., Ltd.

Contact:+86-25-83767696

Address:14-7 Zhongshan Lu Guluo District, Nanjing

Relevant to this article

Synthesis of both enantiomers of cyclic methionine analogue: (R)- and (S)-3-aminotetrahydrothiophene-3-carboxylic acids

Doi:10.1016/j.tetasy.2013.03.010
(2013)
Manganese(II) Complexes containing the Phenyl Diphenylphosphinate Ligand and Their Reactivity with SO2; the First Crystallographically Characterised Complex containing a Phosphinate Ligand

Doi:10.1039/DT9920001915
(1992)
Isoxazolo[4,3-e]indazole as a new heterocyclic system: Design, synthesis, spectroscopic characterization, and antibacterial activity

Doi:10.1007/s10593-016-1833-7
(2016)
Application of the Recyclization Products of 5-Alkyl(aryl)amino-2-(3- phthalimidopropyl)-1,3-oxazole-4-carbonitriles to the Synthesis of Condensed Tricyclic Nitrogenous Structures

Doi:10.1007/s10593-013-1216-2
(2013)
Synthesis and heteroelectrocyclization of unsymmetrically substituted diazomalonamides

Doi:10.1023/B:RUCB.0000042291.70287.2d
(2004)
Stereoselective ribosylation of amino acids

Doi:10.1021/ol400929c
(2013)

Article Doi