1027844-47-8Relevant articles and documents
ortho-Metalation/chlorination of benzoic acid derivatives: Preparation of [benzene-U-13C]-rac-Clopidogrel ([benzene-U-13C]-rac-SR25990C).
Burgos, Alain,Herbert, John M.,Simpson, Iain
, p. 891 - 898 (2007/10/03)
Directed ortho-lithiation is used to form [benzene-U-13C]-2-chlorobenzaldehyde, the key building block for preparation of labelled racemic Clopidogrel ([benzene-U-13C]-rac-SR25990C). Some practical observations are reported concernin