Summary
-
1.
Esters of ary1chloroboric acids are converted by the action of ammonia into B-triarylborazoles and esters of arylboric acids.
-
2.
Ammonia acts on phenylboron dichloride to give B-triphenylborazole.
-
3.
Heating at 270–300° converts esters of B-ethylaminoarylboric acids into B-triaryl-N-trialkylborazoles and esters of arylboric acids.
This is a preview of subscription content, log in via an institution to check access.
Literature cited
A. Stock and E. Pohland, Ber. 59, 2215 (1926).
E. Wiberg, Naturwissenschaften 35, 182 (1948).
A. F. Zhigach and L. N. Kochneva, Progr. Chem. 25, 1267 (1956).
G. Schaeffer and E. Anderson, J. Am. Chem. Soc. 71, 2143 (1949).
G. Schaeffer, R. Scharffer, and H. Schlesinger, J. Am. Chem. Soc. 73, 1612 (1951).
C. Brown and A. Lanbengayer, J. Am. Chem. Soc. 71, 3699 (1955).
B. Jones and C. Kinney, J. Am. Chem. Soc. 61, 1378 (1939).
B. M. Mikhailov and T. V. Kostroma, Bull. Acad. Sci. USSR, Div. Chem. Sci. 1957, 646.
B. M. Mikhailov and T. V. Kostroma, Bull, Acad. Sci. USSR, Div. Chem. Sci. 1956, 376.
B. M. Mikhailov and T. V. Kostroma, Bull. Acad. Sci. USSR, Div. Chem. Sci. 1956, 1144.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Mikhailov, B.M., Kostroma, T.V. Organoboron compounds Communication 21. New methods of synthesis of borazole derivatives. Russ Chem Bull 6, 1149–1152 (1957). https://doi.org/10.1007/BF01169397
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01169397