(2S,4R)-methyl 4-hydroxypyrrolidine-2-carboxylate hydrochloride
(2S,4R)-methyl 4-hydroxypyrrolidine-2-carboxylate hydrochloride Basic information
- Product Name:
- (2S,4R)-methyl 4-hydroxypyrrolidine-2-carboxylate hydrochloride
- Synonyms:
-
- (2S,4R)-Methyl 4-hydro×ypyrrolidine-2-carbo×ylate hydrochloride
- (4S)-4-Hydroxy-D-proline Methyl ester hydrochloride
- (4S)-D-Proline-4-hydroxyMethylester hydrochloride
- (S)-4-Hydroxy-D-proline Methyl Ester Hydrochloride
- Methyl (2R,4S)-4-hydroxypyrrolidine-2-carboxylate hydrochloride
- D-Proline-4-hydroxyMethylester hydrochloride (4S)
- trans-4-Hydroxy-D-proline methyl ester hydrochloride, (2R,4S)-4-Hydroxy-2-(methoxycarbonyl)pyrrolidine hydrochloride
- D-Proline, 4-hydroxy-, Methyl ester, hydrochloride (1:1), (4S)-
- CAS:
- 481704-21-6
- MF:
- C6H12ClNO3
- MW:
- 181.62
- Mol File:
- 481704-21-6.mol
(2S,4R)-methyl 4-hydroxypyrrolidine-2-carboxylate hydrochloride Chemical Properties
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- form
- solid
- color
- White to off white
(2S,4R)-methyl 4-hydroxypyrrolidine-2-carboxylate hydrochloride Usage And Synthesis
Uses
(4S)-4-Hydroxy-D-proline methyl ester, HCl
Synthesis
3398-22-9
481704-21-6
(2R,4S)-4-hydroxypyrrolidine-2-carboxylic acid (1; 10 g, 76.3 mmol) was used as raw material and dissolved in 200 mL of methanol. Under stirring conditions, acetyl chloride (7.6 mL, 106.8 mmol) was slowly added, followed by heating the reaction mixture to reflux overnight. Upon completion of the reaction, the mixture was cooled to room temperature and 500 mL of ether was added to induce crystallization. The white crystals formed were collected by filtration and dried under vacuum to ultimately afford methyl (2R,4S)-4-hydroxypyrrolidine-2-carboxylate hydrochloride (Compound 2; 12.7 g, 87.6% yield).
IC 50
Non-cleavable Linker
References
[1] Patent: WO2003/104249, 2003, A1. Location in patent: Page 14
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