Synthesis and study of isomeric benzo[1,4]oxazines and benzothiazolines by NMR spectroscopy and X-ray crystallography

Monatshefte fur Chemie

Volumn 130, Issue 12, 1999, Pages 1481-1486

  Santes, Víctor ^a   Rojas Lima, Susana ^a   Santillan, Rosa L ^a   Farfán, Norberto ^a  

^a DEPARTAMENTO DE FÍSICA   (Mexico)

Author keywords

Benzothiazoline; Benzo 1,4 oxazine; NMR; X ray

Indexed keywords

EID: 0033271627     PISSN: 00269247     EISSN: None     Source Type: Journal    
DOI: 10.1007/s007060050307     Document Type: Article

References (15)

1. Jadamus H, Fernando Q, Freiser H (1964) J Am Chem Soc 86: 3056
2. Corbin JL, Work DE (1974) Can J Chem 52: 1054
3. Buyer E, Breitmaier E (1966) Tetrahedron Lett 1689
4. Tauer E, Grellmann KH (1990) Chem Ber 123: 1149
5. Tauer E, Grellmann KH (1981) J Org Chem 46: 4252
6. Farfán N, Santillan R, Castillo B, Carretero P, Rosales MJ, García-Baéz E, Flores-Vela A, Daran JC, Halut S (1994) J Chem Res (S) 458; (M) 2521
7. Farfán N, Santillan R, Castillo B, Carretero P, Rosales MJ, García-Baéz E, Flores-Vela A, Daran JC, Halut S (1994) J Chem Res (S) 458; (M) 2521
8. Farfán N, Santillan R, Castillo D, Cruz R, Joseph-Nathan P, Daran JC (1992) Can J Chem 70: 2764
9. Ortíz A, Carrasco J, Höpfl H, Santillan R, Farfán N (1998) Synth Commun 28: 1293
10. Ortíz A, Farfán N, Santillan R, Rosales MJ, García-Baéz E, Daran JC, Halut S (1995) Tetrahedron Asymmetry 6: 2715
11. Santes V, Gomez E, Jiménez G, Santillan R, Gutiérrez A, Farfán N (1999) Synth Commun (in press)
12. Ortíz A, Farfán N, Hopfl H, Santillan R, Ochoa Ma E, Gutiérrez A (1999) Tetrahedron Asymmetry 10: 799
13. Sheldrick GM (1986) SHELXS86, Program for Crystal Structure Solution. University of Göttingen, Germany
14. Enraf-Nonius (1990) MOLEN. An Interactive Structure Solution Procedure. Delft, The Netherlands
15. Watkin DJ, Carruthers JR, Betteridge PV (1994) CRYSTALS version 9, Program for Refinement of Crystal Structures. University of Oxford, Oxford, England