tert-Butyl (3R)-3-(hydroxymethyl)morpholine-4-carboxylate
- Product Name
- tert-Butyl (3R)-3-(hydroxymethyl)morpholine-4-carboxylate
- CAS No.
- 215917-99-0
- Chemical Name
- tert-Butyl (3R)-3-(hydroxymethyl)morpholine-4-carboxylate
- Synonyms
- 3(R)-HYDROXYMETHYL-4-BOCMORPHOLINE;(R)-4-Boc-3-hydroxymethylmorpholine;(R)-N-Boc-3-Hydroxymethylmorpholine;(R)-3-HydroxyMethyl-4-boc-Morpholine;(3R)-3-(hydroxymethyl)morpholine-4-carboxylate;(R)-4-Boc-(3-Hydroxymethyl)morpholine - [B22360];(R)-tert-butyl 3-(hydroxymethyl)morpholine-4-carboxylate;tert-butyl (R)-3-(hydroxymethyl)morpholine-4-carboxylate;tert-Butyl (3R)-3-(hydroxymethyl)morpholine-4-carboxylate;(R)-3-Hydroxymethylmorpholine-4-carboxylic Acid tert-Butyl Ester
- CBNumber
- CB3720000
- Molecular Formula
- C10H19NO4
- Formula Weight
- 217.26
- MOL File
- 215917-99-0.mol
tert-Butyl (3R)-3-(hydroxymethyl)morpholine-4-carboxylate Property
- Boiling point:
- 320.7±27.0 °C(Predicted)
- Density
- 1.118±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- pka
- 14.85±0.10(Predicted)
- Appearance
- White to off-white Solid
- optical activity
- Consistent with structure
- InChI
- InChI=1S/C10H19NO4/c1-10(2,3)15-9(13)11-4-5-14-7-8(11)6-12/h8,12H,4-7H2,1-3H3/t8-/m1/s1
- InChIKey
- AIQSXVGBMCJQAG-MRVPVSSYSA-N
- SMILES
- N1(C(OC(C)(C)C)=O)CCOC[C@H]1CO
Safety
- HS Code
- 2934999090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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
- H946470
- Product name
- (R)-3-Hydroxymethylmorpholine-4-carboxylicAcidtert-ButylEster
- Packaging
- 250mg
- Price
- $525
- Updated
- 2021/12/16
- Product number
- H946470
- Product name
- (R)-3-Hydroxymethylmorpholine-4-carboxylicAcidtert-ButylEster
- Packaging
- 500mg
- Price
- $970
- Updated
- 2021/12/16
- Product number
- FB142772
- Product name
- (R)-tert-Butyl 3-(hydroxymethyl)morpholine-4-carboxylate
- Packaging
- 250mg
- Price
- $80
- Updated
- 2021/12/16
- Product number
- CS-W001900
- Product name
- (R)-4-Boc-(3-Hydroxymethyl)morpholine
- Purity
- ≥98.0%
- Packaging
- 1g
- Price
- $85
- Updated
- 2021/12/16
- Product number
- OR308156
- Product name
- tert-Butyl(3R)-3-(hydroxymethyl)morpholine-4-carboxylate
- Packaging
- 250mg
- Price
- $127
- Updated
- 2021/12/16
tert-Butyl (3R)-3-(hydroxymethyl)morpholine-4-carboxylate Chemical Properties,Usage,Production
Uses
An intermediate of BMS-599626, a selective and orally efficacious inhibitor of human epidermal growth factor receptor 1 and 2 kinases.
Synthesis
714971-27-4
24424-99-5
215917-99-0
General procedure: [R-(4-benzylmorpholin-3-yl)]-methanol hydrochloride (1 eq.), aqueous K3PO4 (4.6 eq.) and EtOAc were mixed and stirred until two clarified phases were formed. The EtOAc layer was separated and the aqueous layer was extracted with fresh EtOAc. The EtOAc layers were combined and added to a flask containing 20 wt% Pd(OH)2/C (50% aqueous wet, 0.10 eq. based on input weight). Di-tert-butyl dicarbonate (1.2 eq.) was then added. The mixture was hydrogenated at 15 psi hydrogen pressure for 4 hours. Upon completion of the reaction (monitored by HPLC), the mixture was filtered through diatomaceous earth and the solvent was replaced with cyclohexane. By crystallization from cyclohexane (7-10 v/v), tert-butyl (R)-3-(hydroxymethyl)morpholine-4-carboxylate was obtained as a white solid (82% yield). The product characterization data were as follows: 1H NMR (CDCl3) δ 1.45 (s, 9H), 3.17 (m, 1H), 3.47 (dt, 1H, J = 3.1, 11.4 Hz), 3.56 (dd, 1H, J = 3.5, 11.9 Hz), 3.7-4.0 (m, 6H); 13C NMR (CDCl3) δ 28.21, 40.01, 52.09, 59.59, 65.97, 66.49, 80.23, 155.30; MS: 218 (M + H)+; Calculated Elemental Analysis (C10H19NO4): C, 55.28; H, 8.81; N, 6.44; Measured Values: C, 55.45; H, 8.87; N, 6.34; Pd <5 ppm HPLC retention time: 5.28 min (YMC Pack ODS-A, 3 μm, 4.6×50 mm column, 10 min gradient, 2.5 mL/min); 100% ee [Chiral HPLC retention time: 13.6 min (Chiralcel OD-RH, 5 μm, 4.6×150 mm column, 20 min isocratic, 1 mL/ min)]. min)].
References
[1] Patent: WO2005/58245, 2005, A2. Location in patent: Page/Page column 31-32
[2] Patent: WO2005/58245, 2005, A2. Location in patent: Page/Page column 31-32
tert-Butyl (3R)-3-(hydroxymethyl)morpholine-4-carboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from tert-Butyl (3R)-3-(hydroxymethyl)morpholine-4-carboxylate manufacturers
- Product
- tert-Butyl (3R)-3-(hydroxymethyl)morpholine-4-carboxylate 215917-99-0
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2018-12-24