N-BOC-3-MESYLOXYPIPERIDINE
- Product Name
- N-BOC-3-MESYLOXYPIPERIDINE
- CAS No.
- 129888-60-4
- Chemical Name
- N-BOC-3-MESYLOXYPIPERIDINE
- Synonyms
- tert-Butyl 3-((methylsulfonyl);1-Boc-3-methanesulfonyloxy-piper;N-BOC-3-(Methylsulfonyloxy)piperidine;1-Boc-3-methanesulphonyloxypiperidine;3-((methylsulfonyl)oxy)piperidine-1-carboxylate;tert-Butyl 3-Methylsulfonyloxypiperidin-1-carboxylate;tert-Butyl 3-Methylsulfonyloxypiperidine-1-carboxylate;1-(tert-Butoxycarbonyl)-3-(methanesulfonyloxy)piperidine;tert-Butyl 3-(methanesulfonyloxy)piperidine-1-carboxylate;tert-Butyl 3-[(methylsulfonyloxy)]-1-piperidinecarboxylate
- CBNumber
- CB81011470
- Molecular Formula
- C11H21NO5S
- Formula Weight
- 279.35
- MOL File
- 129888-60-4.mol
N-BOC-3-MESYLOXYPIPERIDINE Property
- Melting point:
- 67-70°
- Boiling point:
- 407.2±34.0 °C(Predicted)
- Density
- 1.22±0.1 g/cm3(Predicted)
- storage temp.
- 2-8°C
- pka
- -3.34±0.40(Predicted)
- Appearance
- White to yellow Solid
- InChI
- InChI=1S/C11H21NO5S/c1-11(2,3)16-10(13)12-7-5-6-9(8-12)17-18(4,14)15/h9H,5-8H2,1-4H3
- InChIKey
- WLAZHMYDLUILKR-UHFFFAOYSA-N
- SMILES
- N1(C(OC(C)(C)C)=O)CCCC(OS(C)(=O)=O)C1
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
- B663285
- Product name
- 1-Boc-3-Methanesulfonyloxy-piperidine
- Packaging
- 25mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- 047924
- Product name
- 1-Boc-3-methanesulfonyloxypiperidine
- Packaging
- 250mg
- Price
- $22
- Updated
- 2021/12/16
- Product number
- 8H64-1-05
- Product name
- tert-Butyl 3-(methanesulfonyloxy)piperidine-1-carboxylate
- Purity
- 98.0%
- Packaging
- 1g
- Price
- $79
- Updated
- 2021/12/16
- Product number
- 068941
- Product name
- tert-Butyl 3-methylsulfonyloxypiperidine-1-carboxylate
- Purity
- >95%
- Packaging
- 1g
- Price
- $189
- Updated
- 2021/12/16
- Product number
- 8H64-1-05
- Product name
- tert-Butyl 3-(methanesulfonyloxy)piperidine-1-carboxylate
- Purity
- 98.0%
- Packaging
- 5G
- Price
- $189
- Updated
- 2021/12/16
N-BOC-3-MESYLOXYPIPERIDINE Chemical Properties,Usage,Production
Synthesis
85275-45-2
124-63-0
129888-60-4
Step 1. To a stirred solution of tert-butyl 3-hydroxypiperidine-1-carboxylate (5 g, 24.84 mmol) and triethylamine (5.027 g, 6.924 mL, 49.68 mmol) in dichloromethane (50 mL) was slowly added methanesulfonyl chloride (3.130 g, 2.115 mL, 27.32 mmol) under the conditions of an ice bath at 0°C. The reaction mixture was gradually warmed to room temperature over 3 hours. Upon completion of the reaction, the reaction mixture was washed with water and 1 M hydrochloric acid, followed by drying with magnesium sulfate, filtration and concentration in vacuum to afford tert-butyl 3-((methanesulfonyl)oxy)piperidine-1-carboxylate as a yellow oil (7.9 g, quantitative yield, with a small amount of residual solvent).1H NMR (400.0 MHz, CDCl3) δ 1.49 (s, 9H), 1.60- 1.57 (m, 1H), 2.04-1.79 (m, 3H), 3.08 (s, 3H), 3.38-3.32 (m, 1H), 3.50-3.43 (m, 1H), 3.70-3.60 (m, 2H) and 4.74 (br s, 1H) ppm.
References
[1] Patent: US2013/115310, 2013, A1. Location in patent: Paragraph 0248; 0249
[2] Patent: US2016/168156, 2016, A1. Location in patent: Paragraph 0485; 0486
[3] Carbohydrate Research, 1990, vol. 204, # 1, p. 11 - 25
[4] Journal of Medicinal Chemistry, 1992, vol. 35, # 23, p. 4334 - 4343
[5] Patent: US2017/305920, 2017, A1. Location in patent: Paragraph 0151; 0152
N-BOC-3-MESYLOXYPIPERIDINE Preparation Products And Raw materials
Raw materials
Preparation Products
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