201150-73-4, tert-Butyl 5-amino-3,4-dihydroisoquinoline-2(1H)-carboxylate is a isoquinoline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
334C. tert-Butyl 5-(2,2,2-trifluoroacetamido)-3,4-dihydroisoquinoline-2(lH)- carboxylate: To a 0 C solution of 334B (1 g, 4.03 mmol) in DCM (25 mL) was added TEA (0.842 mL, 6.04 mmol) and trifluoroacetic anhydride (0.569 mL, 4.03 mmol). The solvent was evaporated and the residue was purified by normal phase column chromatography to give 334C (1.27 g). XH NMR (400MHz, chloroform-d) delta 7.75 (br. s., 1H), 7.59 (d, J = 6.8 Hz, 1H), 7.34 – 7.25 (m, 1H), 7.10 (d, J = 7.6 Hz, 1H), 4.62 (s, 2H), 3.71 (t, J = 5.9 Hz, 2H), 2.71 (t, J = 5.8 Hz, 2H), 1.51 (s, 9H) ppm. MS (ESI) m/z: 244.9 (M+H-Boc)+., 201150-73-4
As the paragraph descriping shows that 201150-73-4 is playing an increasingly important role.
Reference£º
Patent; BRISTOL-MYERS SQUIBB COMPANY; PINTO, Donald J.P.; CLARK, Charles G.; SMITH, II, Leon M.; ORWAT, Michael J.; JEON, Yoon; CORTE, James R.; WO2014/160668; (2014); A1;,
Isoquinoline – Wikipedia
Isoquinoline | C9H7N – PubChem