N-Boc-Piperidine-4-carboxylic acid methyl ester
- Product Name
- N-Boc-Piperidine-4-carboxylic acid methyl ester
- CAS No.
- 124443-68-1
- Chemical Name
- N-Boc-Piperidine-4-carboxylic acid methyl ester
- Synonyms
- 1-TERT-BUTYL 4-METHYL PIPERIDINE-1,4-DICARBOXYLATE;tert-Butyl methyl piperidine-1,4-dicarboxylate;ic acid methyL;N-Boc-4-Methylpiperidine;N-boc-4-methylpiperidinate;N-Boc-Piperidine-4-carboxyL;N-Boc- Piperidine-4-carboxylate;Methyl-boc-piperidine-4-carboxylate;N-Boc-Isonipecotic acid methyl ester;N-BOC-4-METHYL PIPERIDINECARBOXYLATE
- CBNumber
- CB7146350
- Molecular Formula
- C12H21NO4
- Formula Weight
- 243.3
- MOL File
- 124443-68-1.mol
N-Boc-Piperidine-4-carboxylic acid methyl ester Property
- Melting point:
- 33.0 to 37.0 °C
- Boiling point:
- 307.4±35.0 °C(Predicted)
- Density
- 1.094±0.06 g/cm3(Predicted)
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- soluble in Methanol
- form
- powder to lump
- pka
- -2.29±0.40(Predicted)
- color
- White to Light yellow
- InChI
- InChI=1S/C12H21NO4/c1-12(2,3)17-11(15)13-7-5-9(6-8-13)10(14)16-4/h9H,5-8H2,1-4H3
- InChIKey
- PTZNCCIULVXFIJ-UHFFFAOYSA-N
- SMILES
- N1(C(OC(C)(C)C)=O)CCC(C(OC)=O)CC1
- CAS DataBase Reference
- 124443-68-1(CAS DataBase Reference)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H317May cause an allergic skin reaction
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P272Contaminated work clothing should not be allowed out of the workplace.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- M2227
- Product name
- Methyl 1-(tert-Butoxycarbonyl)-4-piperidinecarboxylate
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $19
- Updated
- 2025/07/31
- Product number
- M2227
- Product name
- Methyl 1-(tert-Butoxycarbonyl)-4-piperidinecarboxylate
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $44
- Updated
- 2025/07/31
- Product number
- M330038
- Product name
- Methyl(1-BOC-piperidin-4-yl)carboxylate
- Packaging
- 2.5g
- Price
- $65
- Updated
- 2021/12/16
- Product number
- 037710
- Product name
- 1-(tert-Butyl) 4-methyl tetrahydro-1,4(2H)-pyridinedicarboxylate
- Purity
- 95+%
- Packaging
- 25g
- Price
- $79
- Updated
- 2021/12/16
- Product number
- FB117301
- Product name
- 1-tert-Butyl 4-methyl piperidine-1,4-dicarboxylate
- Packaging
- 100g
- Price
- $80
- Updated
- 2021/12/16
N-Boc-Piperidine-4-carboxylic acid methyl ester Chemical Properties,Usage,Production
Chemical Properties
White solid
Uses
Methyl (1-BOC-piperidin-4-yl)carboxylate can be used as orexin type-2 receptor agonist.
Synthesis
67-56-1
84358-13-4
124443-68-1
General procedure for the synthesis of methyl 1-tert-butoxycarbonyl-4-piperidinecarboxylate from methanol and 1-Boc-4-piperidinecarboxylic acid: a hexane solution of trimethylmethylsilyl diazomethane (2.00 M, 52.9 mL, 106 mmol) was added slowly and dropwise at 0 °C to a 1-tert-butoxycarbonyl-piperidine-4-carboxylic acid (12.14 g, 52.95 mmol) acetonitrile ( 100 mL) suspension. Methanol (10 mL) was then added. The reaction mixture was allowed to stand at 0 °C for 30 min and then stirred at room temperature for 3 h. The reaction was carried out under reduced pressure. Upon completion of the reaction, the solvent was removed by distillation under reduced pressure. The residue was purified by column chromatography [hexane/ethyl acetate (4.5:1, v/v)] to afford 1-tert-butyl 4-methylpiperidine-1,4-dicarboxylate as a colorless oil (11.5 g, 90% yield). The structure of the product was confirmed by 1H NMR (400 MHz, d6-DMSO): δ 4.02 (dt, 2H, J = 3.5, 13.7 Hz), 3.69 (s, 3H), 2.82 (ddd, 2H, J = 3, 11.5, 14.5 Hz), 2.45 (tt, 1H, J = 3.9, 11.5 Hz), 1.90-1.84 ( m, 2H), 1.67-1.57 (m, 2H), 1.45 (s, 9H). Mass spectral analysis (ES) showed m/z 265.8 (MNa+); calculated value: 243.1 (M).
References
[1] Patent: WO2006/86609, 2006, A2. Location in patent: Page/Page column 160
[2] Tetrahedron Letters, 2004, vol. 45, # 12, p. 2663 - 2665
[3] Tetrahedron Letters, 2011, vol. 52, # 8, p. 849 - 852
N-Boc-Piperidine-4-carboxylic acid methyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from N-Boc-Piperidine-4-carboxylic acid methyl ester manufacturers
- Product
- N-Boc-Piperidine-4-carboxylic acid methyl ester 124443-68-1
- Price
- US $10.00-100.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 5000 Metric Ton/Month
- Release date
- 2024-03-12
- Product
- N-Boc-Piperidine-4-carboxylic acid methyl ester 124443-68-1
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 100tons
- Release date
- 2023-10-26
- Product
- N-Boc-Piperidine-4-carboxylic acid methyl ester 124443-68-1
- Price
- US $200.00/KG
- Min. Order
- 10g
- Purity
- 99%
- Supply Ability
- 500kg/month
- Release date
- 2021-12-16