  Using the NIRSPEC spectrograph at Keck II, we have obtained infrared echelle
spectra covering the range 1.5-1.8 micron for the moderately reddened bulge
globular clusters NGC 6342 and NGC 6528, finding [Fe/H]= -0.60 and -0.17 dex,
respectively. We measure an average alpha-enhancement of approx +0.33 dex in
both clusters, consistent with previous measurements on other metal rich bulge
clusters, and favoring the scenario of a rapid bulge formation and chemical
enrichment. We also measure very low 12C/13C isotopic ratios (approx 5 in NGC
6342 and approx 8 in NGC 6528), suggesting that extra-mixing mechanisms due to
cool bottom processing are at work during evolution along the Red Giant Branch.
