Tag: 35192-05-3

35192-05-3, 2-Chloro-1,7-naphthyridine is a naphthyridine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

Step B: Preparation of 4, [4-DIMETHYL-7- [2- ( [1,] 7] [NAPHTHYRIDIN-2-YLAMINO)-BENZOYLAMINO]-3, 4-DIHYDRO-LH-] isoquinoline-2-carboxylic acid tert-butyl ester A mixture of [7- (2-AMINO-BENZOYLAMINO)-4,] 4-dimethyl- 3, [4-DIHYDRO-LH-ISOQUINOLINE-2-CARBOXYLIC] acid tert-butyl ester (Step A, 303 mg, 0.77 mmol), 2-chloro- [1, 7] [NAPHTHYRIDINE (126] mg, 0. [77 MMOL), PD2 (DBA)] 3 (7.1 mg, 0.008 [MMOL),] 2-dicyclohexyl [PHOSPHINO-2′- (N-N-] dimethyamino) biphenyl (8 mg, 0.02 [MMOL),] and LiN (TMS) 2 (1 M solution in THF, 2.3 mL) was heated at [80 C] for 12 h. The mixture was concentrated in vacuo and the crude material was purified with flash chromatography [(SI02,] 5% [MEOH/CH2CL2)] to obtain the titled compound. MS [(ES+)] : 524.0 [(M+H) +. CALC’D] for [C31H33NSO3-523.] 63.

The synthetic route of 35192-05-3 has been constantly updated, and we look forward to future research findings.

Reference£º
Patent; AMGEN INC.; WO2004/5279; (2004); A2;,
1,8-Naphthyridine – Wikipedia
1,8-Naphthyridine | C8H6N2 – PubChem

35192-05-3, 2-Chloro-1,7-naphthyridine is a naphthyridine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

Step B: Preparation of [N- (4-TERT-BUTYL-PHENYL)-2- ( [1, 7]] naphthyridin-2-ylamino)-benzamide A mixture of [2-AMINO-N- (4-TERT-BUTYL-PHENYL)-BENZAMIDE] (Step A, 163 mg, 0.61 mmol), [2-CHLORO- [1,] 7] naphthyridine [(100] mg, 0.61 [MMOL),] [PD2 (DBA)] 3 (6.0 mg, 0. [006] mmol), 2- dicyclohexyl [PHOSPHINO-2′- (N-N-DIMETHYAMINO)] biphenyl (6.0 mg, 0.015 mmol), and LiN (TMS) 2 (1 M solution in THF, 2.3 mL) was heated at [80 C] for 12 h in a sealed tube. The mixture was concentrated in vacuo and the crude material was purified with flash chromatography [(SI02,] [20%] EtOAc/hexane) and crystallization from EtOH to give the desired compound. MS [(ES+)] : [397.] 0 (M+H) [+.] Calc’d for [C25H24N4O-396.] 48.

As the paragraph descriping shows that 35192-05-3 is playing an increasingly important role.

Reference£º
Patent; AMGEN INC.; WO2004/5279; (2004); A2;,
1,8-Naphthyridine – Wikipedia
1,8-Naphthyridine | C8H6N2 – PubChem