Methyl cis-3-hydroxycyclobutanecarboxylate
- Product Name
- Methyl cis-3-hydroxycyclobutanecarboxylate
- CAS No.
- 63485-50-7
- Chemical Name
- Methyl cis-3-hydroxycyclobutanecarboxylate
- Synonyms
- (1s,3s)-methyl 3-hydroxycyclobutanecarboxylate;Methyl cis-3-hydroxycyclobutanecarboxylate;cis-Methyl 3-hydroxycyclobutanecarboxylate;Cis-methyl-3-hydroxycyclobutane-1-carboxylate;cis-3-Hydroxycyclobutanecarboxylic acid methyl ester;Cyclobutanecarboxylic acid, 3-hydroxy-, Methyl ester, cis-
- CBNumber
- CB42574633
- Molecular Formula
- C6H10O3
- Formula Weight
- 130.14
- MOL File
- 63485-50-7.mol
Methyl cis-3-hydroxycyclobutanecarboxylate Property
- Boiling point:
- 190℃
- Density
- 1.232
- Flash point:
- 76℃
- storage temp.
- 2-8°C
- pka
- 14.73±0.40(Predicted)
- Appearance
- Colorless to light yellow Liquid
- InChI
- InChI=1S/C6H10O3/c1-9-6(8)4-2-5(7)3-4/h4-5,7H,2-3H2,1H3/t4-,5+
- InChIKey
- BYKHAEUVLSBWSU-SYDPRGILSA-N
- SMILES
- [C@@H]1(C(OC)=O)C[C@H](O)C1
Safety
- HS Code
- 2918999090
N-Bromosuccinimide Price
- Product number
- M296490
- Product name
- Methyl5-Bromo-2-methoxybenzoate
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- 112971
- Product name
- Methyl cis-3-hydroxycyclobutane carboxylate
- Packaging
- 1g
- Price
- $122
- Updated
- 2021/12/16
- Product number
- 2229-1-36
- Product name
- Methyl cis-3-hydroxycyclobutanecarboxylate
- Packaging
- 1g
- Price
- $375
- Updated
- 2021/12/16
- Product number
- 112971
- Product name
- Methyl cis-3-hydroxycyclobutane carboxylate
- Packaging
- 5g
- Price
- $450
- Updated
- 2021/12/16
- Product number
- CHM1052031
- Product name
- METHYL CIS-3-HYDROXYCYCLOBUTANECARBOXYLATE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $456.39
- Updated
- 2021/12/16
Methyl cis-3-hydroxycyclobutanecarboxylate Chemical Properties,Usage,Production
Synthesis
695-95-4
63485-50-7
Methyl 3-oxocyclobutanecarboxylate (3075 g, 24.0 mol, 1.0 eq.) was dissolved in 30 L of tetrahydrofuran and cooled to -78 to -60 °C. Under stirring, 20 L of tetrahydrofuran solution of lithium hydrogenated tri-tert-butoxyaluminum (36.0 mol, 1.5 eq.) was added dropwise and the reaction was kept for 4 hours. Upon completion of the reaction, the progress of the reaction was monitored by TLC. Subsequently, the reaction was quenched dropwise by addition of 6 mol/L hydrochloric acid and the pH of the reaction solution was adjusted to 5-6 at about 0 °C. The reaction mixture was diluted with 20 L of ethyl acetate and stirred for 30 min. The reaction mixture was filtered through a diatomaceous earth pad and the filter cake was washed three times with ethyl acetate. The filtrate was separated and the aqueous phase was extracted and washed with ethyl acetate. All organic phases were combined and concentrated by drying to give methyl cis-3-hydroxycyclobutanecarboxylate (2733 g, 21.0 mol) in light yellow liquid form in 88% yield and 95% purity.
References
[1] Patent: CN108129288, 2018, A. Location in patent: Paragraph 0047; 0048; 0052
[2] Patent: WO2015/181186, 2015, A1. Location in patent: Page/Page column 149
Methyl cis-3-hydroxycyclobutanecarboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
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