Methyl (S)-2-(benzylideneamino)propanoate

Alanine, N-(phenylmethylene)-, methyl ester; AC1LRVOF; D-Alanine, N-(phenylmethylene)-, methyl ester; Methyl benzylidenealaninate; SCHEMBL8125280; N-[(E)-Benzylidene]-Ala-OMe
Molecular Formula:	C11H13NO2
Molecular Weight:	191.23 g/mol

1. 112674-72-3
2. 53933-42-9

Methyl (S)-2-(benzylideneamino)propanoate (1g)
970 mg (6.95 mmol, 1.0 eq) L-Alanine methyl ester hydrochloride, 700 µL (6.88 mmol, 0.99 eq) benzaldehyde, 1.06 mL (7.65 mmol, 1.1 eq) triethylamine and 7 mL CHCl3. Yield: 1.289 g (6.74 mmol, 97%), yellow viscous oil.

1 H-NMR (300 MHz, CDCl3): δ = 8.31 (s, 1H), 7.81-7.74 (m, 2H), 7.48-7.38 (m, 3H), 4.16 (q, 3 JHH = 6.8 Hz, 1H), 3.75 (s, 3H), 1.53 (d, 3 JHH = 6.8 Hz, 3H).

13C NMR (75 MHz, CDCl3): δ = 173.1, 163.1, 135.8, 131.3, 128.7, 128.6, 68.2, 52.4, 19.6.


1H NMR PREDICT

13 C NMR PREDICT

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O=C(OC)[C@H](C)/N=C/c1ccccc1