13.  

Iron(III)-catalyzed  

Prins-type  

cyclization  

using  

homopropargylic  

alcohol  

:  

A  

method  

for  

the  

synthesis

of 2-alkyl-4-halo-5,6-dihydro-2H-pyrans

Miranda, P. O.; Díaz, D. D.; Padrón, J. I.; Bermejo, J.; Martín, V. S.

Org. Lett. 2003, 5, 1979−1982

DOI: 10.1021/ol034568z

12.

First practical synthesis of formamidine ureas and derivatives

Ripka, A. S.; Díaz, D. D.; Sharpless, K. B.; Finn, M. G.

Org. Lett. 2003, 5, 1531−1533

DOI: 10.1021/ol034287r

11.  

Stereocontrolled  

synthesis  

of  

1-acetylen-2,3-di-O-benzyl-tetrahydrofurans,  

1,4-anhydro-arabinitol,  

and

α,β-dihydroxy-γ-alkyl-butyrolactones

Díaz, D. D.; Ramírez, M. A.; Saad, J. R.; Cenal, J. P.;Tonn, C. E.; Martín, V. S.

Chirality 2003, 15, 148−155

DOI: 10.1002/chir.10178