N-BOC-4-METHYL-4-HYDROXY PIPERIDINE
- Product Name
- N-BOC-4-METHYL-4-HYDROXY PIPERIDINE
- CAS No.
- 406235-30-1
- Chemical Name
- N-BOC-4-METHYL-4-HYDROXY PIPERIDINE
- Synonyms
- EOS-61414;1-BOC-4-METHYL-PIPERIDIN-4-OL;1-boc-4-methyl-piperidine-4-ol;N-Boc-4-Hydroxy-4-methylpiperidine;1-Boc-4-hydroxy-4-methylpiperidine;N-BOC-4-METHYL-4-HYDROXY PIPERIDINE;4-HYDROXY-4-METHYL-PIPERIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER;1-Piperidinecarboxylicacid,4-hydroxy-4-Methyl-,1,1-diMethylethylester;4-Hydroxy-4-methylpiperidine-1-carboxylic acid tert-butyl estercarboxylate
- CBNumber
- CB0668811
- Molecular Formula
- C11H21NO3
- Formula Weight
- 215.29
- MOL File
- 406235-30-1.mol
N-BOC-4-METHYL-4-HYDROXY PIPERIDINE Property
- Boiling point:
- 296.4±33.0 °C(Predicted)
- Density
- 1.075±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- pka
- 14.87±0.20(Predicted)
- Appearance
- White to off-white Solid
- InChI
- InChI=1S/C11H21NO3/c1-10(2,3)15-9(13)12-7-5-11(4,14)6-8-12/h14H,5-8H2,1-4H3
- InChIKey
- SWUCHJAQBNXPBO-UHFFFAOYSA-N
- SMILES
- N1(C(OC(C)(C)C)=O)CCC(O)(C)CC1
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- B704210
- Product name
- tert-butyl4-hydroxy-4-methylpiperidine-1-carboxylate
- Packaging
- 10mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- B704210
- Product name
- tert-butyl4-hydroxy-4-methylpiperidine-1-carboxylate
- Packaging
- 100mg
- Price
- $155
- Updated
- 2021/12/16
- Product number
- Z3740
- Product name
- tert-Butyl4-hydroxy-4-methylpiperidine-1-carboxylate
- Packaging
- 1g
- Price
- $87
- Updated
- 2021/12/16
- Product number
- 115346
- Product name
- tert-Butyl 4-hydroxy-4-methylpiperidine-1-carboxylate
- Purity
- 96%
- Packaging
- 100mg
- Price
- $215
- Updated
- 2021/12/16
- Product number
- 115346
- Product name
- tert-Butyl 4-hydroxy-4-methylpiperidine-1-carboxylate
- Purity
- 96%
- Packaging
- 250mg
- Price
- $303
- Updated
- 2021/12/16
N-BOC-4-METHYL-4-HYDROXY PIPERIDINE Chemical Properties,Usage,Production
Chemical Properties
White powder, stable at room temperature and pressure, avoid contact with strong oxidants.
Synthesis
75-16-1
79099-07-3
406235-30-1
a) N-Boc-4-piperidone (1.0 g, 5.0 mmol) was dissolved in anhydrous ether (10 mL) and cooled to -10°C under nitrogen protection. An ether solution of methylmagnesium bromide (3M, 2.5 mL, 7.5 mmol) was slowly added dropwise, and the reaction mixture was stirred for 5 minutes after the drop was completed. The cooling bath was removed and the reaction mixture was allowed to warm to room temperature and stirring was continued for 2 hours. Upon completion of the reaction, the reaction was quenched with saturated aqueous ammonium chloride solution (10 mL) and subsequently diluted with water (20 mL) and ether (20 mL). The aqueous phase was separated and extracted with ether (2 x 30 mL), and the combined organic phases were washed with brine (50 mL), dried over anhydrous sodium sulfate, and concentrated under reduced pressure to afford N-BOC-4-methyl-4-hydroxypiperidine as a colorless oil (1.05 g, 97% yield).1H NMR (400 MHz, CDCl3) δ 3.76-3.64 (m, 2H), 3.29 -3.16 (m, 2H), 1.66 (s, 1H), 1.45 (s, 9H), 1.25 (s, 3H), solvent peaks were not clearly attributed.
References
[1] Journal of the American Chemical Society, 2013, vol. 135, # 41, p. 15342 - 15345
[2] Patent: WO2014/128465, 2014, A1. Location in patent: Page/Page column 156
[3] Patent: WO2009/151598, 2009, A1. Location in patent: Page/Page column 148-149
[4] Patent: WO2014/164409, 2014, A1. Location in patent: Page/Page column 32; 33
[5] Patent: WO2014/164428, 2014, A1. Location in patent: Page/Page column 25
N-BOC-4-METHYL-4-HYDROXY PIPERIDINE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from N-BOC-4-METHYL-4-HYDROXY PIPERIDINE manufacturers
- Product
- N-BOC-4-METHYL-4-HYDROXY PIPERIDINE 406235-30-1
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2018-08-08