2462-32-0

基本信息
L-苯丙氨酸芐酯鹽酸鹽
苯丙氨酸芐酯鹽酸鹽
L-苯丙氨酸芐酯鹽酸鹽,98%
L-PHENYLALANINE BENZYL ESTER HYDROCHLORIDE
L-PHENYLALANINE BENZYL ESTER HYDROCHLORIDE SALT
PHENYLALANINE-OBZL HCL
PHE-OBZL HCL
benzyl 3-phenyl-L-alaninate hydrochloride
L-Phenylalanine Benzyl Ester HCl
Phenylalanine, benzyl ester hydrochloride
H-PHE-OBZL.HCI
H-L-Phe-OBzl*HCl
物理化學(xué)性質(zhì)
常見問題列表

66617-58-1

2462-32-0
以(S)-2-((叔丁氧羰基)氨基)-3-苯基丙酸芐酯為原料合成L-苯丙氨酸芐酯鹽酸鹽的一般步驟如下:將(2S)-2-(叔丁氧基羰基氨基)-3-苯基丙酸芐酯(12.8 g,36 mmol)溶于2 M HCl的乙醚溶液(90 mL)和4 M HCl的二惡烷溶液(18 mL)中。將反應(yīng)混合物在室溫下攪拌過夜。反應(yīng)完成后,用己烷(100 mL)稀釋混合物,隨后過濾,得到L-苯丙氨酸芐酯鹽酸鹽(7.98 g,產(chǎn)率76%),為白色細(xì)粉末。產(chǎn)物經(jīng)1H NMR(CD3OD,400 MHz)表征:δ(ppm)7.40-7.15(m,10H),5.23(s,2H),4.36-4.31(m,1H),3.26-3.12(m,2H)。
參考文獻(xiàn):
[1] Journal of Organic Chemistry, 2015, vol. 80, # 9, p. 4235 - 4243
[2] Patent: US9441012, 2016, B2. Location in patent: Page/Page column 67
[3] Bioorganic and Medicinal Chemistry Letters, 2000, vol. 10, # 14, p. 1497 - 1499
[4] Journal of Enzyme Inhibition and Medicinal Chemistry, 2012, vol. 27, # 2, p. 302 - 310
[5] Chemistry - A European Journal, 2012, vol. 18, # 21, p. 6528 - 6541
報(bào)價(jià)日期 | 產(chǎn)品編號 | 產(chǎn)品名稱 | CAS號 | 包裝 | 價(jià)格 |
2025/05/22 | H28407 | L-苯丙氨酸芐酯鹽酸鹽,98% L-Phenylalanine benzyl ester hydrochloride, 98% | 2462-32-0 | 5g | 586元 |
2025/05/22 | H28407 | L-苯丙氨酸芐酯鹽酸鹽,98% L-Phenylalanine benzyl ester hydrochloride, 98% | 2462-32-0 | 25g | 2556元 |
2025/05/22 | P1718 | L-苯丙氨酸芐酯鹽酸鹽 L-Phenylalanine Benzyl Ester Hydrochloride | 2462-32-0 | 5G | 60元 |