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[ CAS No. 120099-60-7 ] {[proInfo.proName]}

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Type HazMat fee for 500 gram (Estimated)
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Chemical Structure| 120099-60-7
Chemical Structure| 120099-60-7
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Product Details of [ 120099-60-7 ]

CAS No. :120099-60-7 MDL No. :MFCD09953439
Formula : C5H11NO Boiling Point : -
Linear Structure Formula :- InChI Key :BWRWNUQAQPAYCK-RXMQYKEDSA-N
M.W : 101.15 Pubchem ID :15086791
Synonyms :

Safety of [ 120099-60-7 ]

Signal Word:Danger Class:3
Precautionary Statements:P261-P305+P351+P338 UN#:1993
Hazard Statements:H225-H315-H319-H335 Packing Group:
GHS Pictogram:

Application In Synthesis of [ 120099-60-7 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 120099-60-7 ]

[ 120099-60-7 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 74-88-4 ]
  • [ 120099-60-7 ]
  • [ 549532-08-3 ]
YieldReaction ConditionsOperation in experiment
Add sodium hydride (60% dispersion in oil, 0.048 g, 1.20 mmol) to a solution of iV-Boc-(i?)-(-)-3-pyrrolidinol (0.20 g, 1.09 mmol), under nitrogen. Leave to stir at room temperature for 10 minutes then add methyl iodide (0.10 mL, 1.64 mmol). Stir the mixture for 2 days then add methanol (10 mL). Load the methanol solution onto an Isolute SCX-2 (5 g) column. Wash the column with methanol then concentrate this methanol fraction in vacuo to give an orange/red oil (0.42 g) containing oil from the sodium hydride dispersion and the title compounds: MS (m/e): 102(M+1).
  • 2
  • [ 549532-08-3 ]
  • [ 120099-60-7 ]
YieldReaction ConditionsOperation in experiment
With hydrogenchloride; In ethyl acetate; at 20℃; To a solution of the product from step B(1 .65 g, 8.21 mmol) in EA(5 mL) was added HC1/EA (10 mL). The mixture was stirred at rt for 6 h. The solvent was removed to give the title product (1.14 g) as a brown oil which was used directly in the next step.
With hydrogenchloride; at 50℃; for 0.5h; (2) tert-Butyl (R)-3-methoxypyrrolidine-1-carboxylate To a mixture of <strong>[549532-08-3]tert-butyl (R)-3-methoxypyrrolidine-1-carboxylate</strong> obtained in (1) (487 mg) and cyclopentylmethyl ether (5 mL) was added 4.0 mol/L hydrogen chloride/cyclopentyl methyl ether (5 mL) at room temperature. The mixture was warmed and stirred at 50 C. for 30 minutes, and the separated solvent was removed to obtain an oily substance (370 mg). To a mixture of the obtained oily substance and 1,2-dimethoxyethane (10 mL) were added DOWEX (registered trademark) and MONOSPHERE (registered trademark) 550A (1 g), and the mixture was neutralized. The reaction mixture was dried by the addition of anhydrous sodium sulfate, the insoluble matters were removed by filtration and filtered, and the residue was washed with 1,2-dimethoxyethane (5 mL). The filtrate and the washing liquid were combined to obtain a 1,2-dimethoxyethane solution of (R)-3-methoxypyrrolidine.
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