According to the sources provided, it is difficult to determine where to find discounted Lipitor generics. Lipitor is a brand-name medication for the drug atorvastatin, which is used to lower cholesterol levels. The drug's patent expired in 2011, which allowed for the production of generic versions of the medication. However, Pfizer, the company that produces Lipitor, made deals with other pharmaceutical companies to delay the release of generic versions of the drug. This has led to legal battles and controversies surrounding the availability and pricing of generic Lipitor.

DrugPatentWatch [1] provides information on the expiration of Lipitor's patent and the availability of generic versions of the drug. However, the website does not offer information on where to find discounted Lipitor generics.

The New York Times [2] reported on Pfizer's aggressive push to maintain its market share of Lipitor through various strategies, including discount programs and deals with insurance companies. However, the article does not offer information on where to find discounted Lipitor generics.

FiercePharma [3] reported on the legal battles surrounding Pfizer's deals to delay the release of generic Lipitor. The article does not provide information on where to find discounted Lipitor generics.

In conclusion, the sources provided do not offer specific information on where to find discounted Lipitor generics. However, it is important to note that the availability and pricing of generic Lipitor may vary depending on location, insurance coverage, and other factors. It is recommended to consult with a healthcare provider or pharmacist for information on generic Lipitor availability and pricing.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.nytimes.com/2011/11/30/health/generic-lipitor-sets-off-an-aggressive-push-by-pfizer.html
[3] https://www.fiercepharma.com/pharma/pfizer-deal-to-delay-lipitor-generics-still-drawing-attention-and-litigation