Related Products of 17289-26-8, The chemical industry reduces the impact on the environment during synthesis 17289-26-8, name is 1-Methyl-1H-imidazole-4-carbaldehyde, I believe this compound will play a more active role in future production and life.
COMPOUND 12.1. 32: 4-(f6. 7-DIMETHOXY-2-[(4-METHYL-lH-IMIDAZOL-5- YL) METHYL]-1, 2, 3, 4-TETRAHYDROISOOUINOLIN-1-YLMETHYL)-N,- DIETHYLBENZAMIDE; INTERMEDIATE 5.1. 5 (25 mg, 0.05 mmol) and 1-methyl-4-imidazolecarbaldehyde (12 mg, 0.10 mmol) were dissolved in DCE (5 mL). After stirring for 10 min at room temperature, sodium triacetoxyborohydride (33 mg, 0.16 mmol) was added and the mixture was stirred for 18 h at room temperature. Resin-bound tosylhydrazine (100 mg, 1.5 mmol/g) was added and the mixture was agitated for another 2 h. DCM and 1 M sodium hydroxide solution were added and the mixture was passed through a Whatman IPS silicon-treated filter paper. The organic phase was evaporated and the crude product was purified by preparative LCMS to yield the desired product (10 mg, 0.02, 39%). 1H NMR (500 MHz, CDC13): 1.14, 1.28 (2 brs, 6H), 2.17 (s, 3H), 3.10- 3.60, 3.80 (2 m, 10H), 4.35 (brs, 2H), 4.41 (s, 1H), 6.14, 6.59 (2 s, 2H), 7.29 (m, 4H), 8.50 (brs, 1H). (+) LRESIMS m/z 369 (100), 463 (35).
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 1-Methyl-1H-imidazole-4-carbaldehyde, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; ASTRAZENECA AB; WO2005/61484; (2005); A1;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem