Heteroaryl substituted pyrrolo[2,3-b]pyridines and pyrrolo[2,3-b]pyrimidines as Janus kinase inhibitors
The present invention provides heteroaryl substituted pyrrolo[2,3-b]pyridines and heteroaryl substituted pyrrolo[2,3-b]pyrimidines that modulate the activity of Janus kinases and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.
1. A method of treating atopic dermatitis in a patient in need thereof, comprising administering to the skin of said patient a therapeutically effective amount of a compound, which is 3-cyclopentyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]propanenitrile, or a pharmaceutically acceptable salt thereof, wherein the treating refers to ameliorating or inhibiting atopic dermatitis in the patient.
2. The method of claim 1 , wherein said compound or salt is administered in the form of a pharmaceutical composition suitable for skin administration, comprising said compound or salt and a pharmaceutically acceptable carrier.
3. A method of treating atopic dermatitis in a patient in need thereof, comprising administering to the skin of said patient a therapeutically effective amount of (3R)-3-cyclopentyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]propanenitrile, or a pharmaceutically acceptable salt thereof, wherein the treating refers to ameliorating or inhibiting atopic dermatitis in the patient.
4. The method of claim 3 , wherein said compound or salt is administered in the form of a pharmaceutical composition suitable for skin administration, comprising said compound or salt and a pharmaceutically acceptable carrier.
5. A method of treating atopic dermatitis in a patient in need thereof, comprising administering to the skin of said patient a therapeutically effective amount of a pharmaceutically acceptable salt of (3R)-3-cyclopentyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]propanenitrile, wherein the treating refers to ameliorating or inhibiting atopic dermatitis in the patient.
6. The method of claim 5 , wherein said salt is administered in the form of a pharmaceutical composition suitable for skin administration, comprising said salt and a pharmaceutically acceptable carrier.