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Imidazo[1,5-d][1,2,4]triazines as potential antiasthma agents.
Paul R, Brockman JA, Hallett WA, Hanifin JW, Tarrant ME, Torley LW, Callahan FM, Fabio PF, Johnson BD, Lenhard RH, et al. Paul R, et al. Among authors: lenhard rh. J Med Chem. 1985 Nov;28(11):1704-16. doi: 10.1021/jm00149a029. J Med Chem. 1985. PMID: 2415706
Substituted ring AB aromatic steroids.
Heller M, Lenhard RH, Bernstein S. Heller M, et al. Among authors: lenhard rh. J Am Chem Soc. 1967 Apr 12;89(8):1919-25. doi: 10.1021/ja00984a029. J Am Chem Soc. 1967. PMID: 6040524 No abstract available.
An ionic aromatization of steroidal dienones.
Heller M, Lenhard RH, Bernstein S. Heller M, et al. Among authors: lenhard rh. J Am Chem Soc. 1967 Apr 12;89(8):1911-8. doi: 10.1021/ja00984a028. J Am Chem Soc. 1967. PMID: 6040523 No abstract available.
THE SYNTHESIS OF SOME 21-CHLORO- 16A, 17A-ACETONIDES.
HELLER M, LENHARD RH, BERNSTEIN S. HELLER M, et al. Among authors: lenhard rh. Steroids. 1965 May;6:615-35. doi: 10.1016/0039-128x(65)90156-x. Steroids. 1965. PMID: 14291309 No abstract available.