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1-(tert-Butoxycarbonyl)-3-fluoropyrrolidine-3-carboxylic acid

CAS No.
1001754-59-1
Chemical Name:
1-(tert-Butoxycarbonyl)-3-fluoropyrrolidine-3-carboxylic acid
Synonyms
1-Boc-3-fluoropyrrolidine-3-carboxylic acid;1-Boc-3-fluoropyrrolidine-3-carboxylic acid - [F14430];1-(tert-Butoxycarbonyl)-3-fluoropyrrolidine-3-carboxylic acid;1-[(tert-butoxy)carbonyl]-3-fluoropyrrolidine-3-carboxylic a...;1,3-Pyrrolidinedicarboxylic acid, 3-fluoro-, 1-(1,1-dimethylethyl) ester;3-FLUORO-1-[(2-METHYLPROPAN-2-YL)OXYCARBONYL]PYRROLIDINE-3-CARBOXYLIC ACID
CBNumber:
CB7787227
Molecular Formula:
C10H16FNO4
Molecular Weight:
233.24
MDL Number:
MFCD08703174
MOL File:
Mol file
MSDS File:
SDS
Last updated:2026-09-12 18:55:06

1-(tert-Butoxycarbonyl)-3-fluoropyrrolidine-3-carboxylic acid Properties

Melting point 140-142 °C
Boiling point 330℃
Density 1.25
Flash point 153℃
storage temp. 2-8°C
pka 2.38±0.20(Predicted)
Appearance White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

1-(tert-Butoxycarbonyl)-3-fluoropyrrolidine-3-carboxylic acid price More Price(40)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D6507 1-(tert-Butoxycarbonyl)-3-fluoropyrrolidine-3-carboxylic Acid min. 98.0 % 1001754-59-1 200MG $136 2026-04-30 Buy
Matrix Scientific 124086 1-Boc-3-fluoropyrrolidine-3-carboxylic acid 1001754-59-1 100.00mg $68 2026-05-18 Buy
Matrix Scientific 124086 1-Boc-3-fluoropyrrolidine-3-carboxylic acid 1001754-59-1 250.00mg $122 2026-05-18 Buy
Matrix Scientific 124086 1-Boc-3-fluoropyrrolidine-3-carboxylic acid 1001754-59-1 1.00g $268 2026-05-18 Buy
Synthonix F14430 1-Boc-3-fluoropyrrolidine-3-carboxylic acid 97.0% 1001754-59-1 100mg $80 2026-05-06 Buy
Product number Packaging Price Buy
D6507 200MG $136 Buy
124086 100.00mg $68 Buy
124086 250.00mg $122 Buy
124086 1.00g $268 Buy
F14430 100mg $80 Buy

1-(tert-Butoxycarbonyl)-3-fluoropyrrolidine-3-carboxylic acid Chemical Properties,Uses,Production

Synthesis

1-tert-butyl 3-methyl 3-fluoropyrrolidine-1,3-dicarboxylate

942189-96-0

1-(TERT-BUTOXYCARBONYL)-3-FLUOROPYRROLIDINE-3-CARBOXYLIC ACID

1001754-59-1

Step 3: 1-tert-butyl 3-methyl 3-fluoropyrrolidine-1,3-dicarboxylate (414.4 mg, 1.676 mmol) was dissolved in a 3:1 THF/MeOH solvent mixture (5.6 mL), and 2.0 M KOH aqueous solution (2.1 mL, 4.19 mmol) was added. The reaction mixture was stirred at room temperature for 2 hours. Upon completion of the reaction, the organic solvent was removed by distillation under reduced pressure. The residue was diluted with 20% isopropanol/dichloromethane (IPA/DCM) mixed solvent and subsequently acidified to pH 3 with 1.0 M aqueous HCl. The resulting mixture was extracted twice with 20% IPA/DCM mixed solvent, the organic phases were combined, washed twice with water, dried over anhydrous sodium sulfate, filtered, and concentrated under reduced pressure to afford 1-(tert-butoxycarbonyl)-3-fluoropyrrolidine-3-carboxylic acid ( 352.8 mg, 90.3% yield). The product was characterized by 1H NMR (400 MHz, DMSO-d6): δ= 13.80 (s, 1H), 3.69-3.54 (m, 3H), 3.36-3.32 (m, 1H), 2.43-2.24 (m, 2H), 1.40 (s, 9H).

References

[1] Patent: WO2013/20062, 2013, A1. Location in patent: Paragraph 00244
[2] Patent: WO2018/178041, 2018, A1. Location in patent: Page/Page column 116; 117

942189-96-0
1001754-59-1
Synthesis of 1-(tert-Butoxycarbonyl)-3-fluoropyrrolidine-3-carboxylic acid from 1-tert-butyl 3-methyl 3-fluoropyrrolidine-1,3-dicarboxylate

1-(tert-Butoxycarbonyl)-3-fluoropyrrolidine-3-carboxylic acid Preparation Products And Raw materials

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1-(tert-Butoxycarbonyl)-3-fluoropyrrolidine-3-carboxylic acid Spectrum

1-Boc-3-fluoropyrrolidine-3-carboxylic acid 1,3-Pyrrolidinedicarboxylic acid, 3-fluoro-, 1-(1,1-dimethylethyl) ester 3-FLUORO-1-[(2-METHYLPROPAN-2-YL)OXYCARBONYL]PYRROLIDINE-3-CARBOXYLIC ACID 1-[(tert-butoxy)carbonyl]-3-fluoropyrrolidine-3-carboxylic a... 1-Boc-3-fluoropyrrolidine-3-carboxylic acid - [F14430] 1-(tert-Butoxycarbonyl)-3-fluoropyrrolidine-3-carboxylic acid 1001754-59-1