Tondeur,R. et al., Bulletin de la Societe Chimique de France, 1964, p. 2493 - 2499
作者:Tondeur,R. et al.
DOI:——
日期:——
Phenyliodine(III) Diacetate/I
<sub>2</sub>
‐Mediated Domino Approach for Pyrrolo[1,4]Thiazines and 1,4‐Thiazines by a One‐Pot Morin Rearrangement of N,S
<i>‐</i>
Acetals
作者:Fanny Danton、Mohamed Othman、Ata Martin Lawson、Ján Moncol、Alina Ghinet、Benoît Rigo、Adam Daïch
DOI:10.1002/chem.201901111
日期:2019.4.26
diacetate (PIDA)/I2 combination towards Morin 1,4‐thiazine compounds has been developed starting from N,S‐acetals. The latter leads to “one‐step” regioselective methylene insertion without the need for traditional sulfoxide intermediates in good yields. The reaction involves easily accessible N,S‐acetals obtained from cost‐effective basic ketones and cysteamine as starting materials. This process ultimately