Seetharama Sarma P, Surayanarayana M, Pratap Reddy P, Khalilulah M, Praveen C, Kalyan Chakravarthy A. An Improved Process for the Preparation of 4-(N,N-Disubstituted amino)butaraldehyde Acetals. ajc [Internet]. 2010 Mar. 30 [cited 2024 Nov. 23];20(8):6446-50. Available from: https://asianpubs.org/index.php/ajchem/article/view/12993