67123-97-1, 1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid is a tetrahydroisoquinoline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated,67123-97-1
A solution of chiral monomer 5 [(R)- and (R)-1,2,3,4-tetrahydroisoquinoline-3- carboxylic acid] (4.27 g, 20 mmol) in methanol (20 mL) was cooled to 0 C, and added drop wise with 5.2 mL thionyl chloride. The reaction mixture was stirred for overnight at ambient temperature. The solvent was removed by rotary evaporator under vacuum to give compound 6 (5.29 g), yield: 94.4%. 1H NMR (300 MHz, D2O, r.t.) delta 7.45-7.24 (m, 4H), 4.60 (d, J = 5.5 Hz, 1H), 4.56 (d, J = 5.4 Hz, 1H), 4.53 (br s, 1H), 3.93 (s, 3H), 3.53 (dd, J = 17.4, 5.5 Hz, 1H), 3.53 (dd, J = 17.4, 5.5 Hz, 1H), 3.32 (dd, J = 17.3, 10.9 Hz, 1H), 3.32 (dd, J = 17.3, 10.9 Hz, 1H). HR ESIMS: m/z 192.1028 [M + H]+ (calcd. 192.1025).
The synthetic route of 67123-97-1 has been constantly updated, and we look forward to future research findings.
Reference£º
Article; Liang, Chuanpeng; Hao, Huilin; Wu, Xingkang; Li, Zhenyu; Zhu, Jing; Lu, Chunhua; Shen, Yuemao; European Journal of Medicinal Chemistry; vol. 121; (2016); p. 272 – 282;,
Tetrahydroisoquinoline – Wikipedia
1,2,3,4-Tetrahydroisoquinoline | C9H11N – PubChem