Home Cart Sign in  
Chemical Structure| 19532-35-5 Chemical Structure| 19532-35-5

Structure of 19532-35-5

Chemical Structure| 19532-35-5

*Storage: {[sel_prStorage]}

*Shipping: {[sel_prShipping]}

,{[proInfo.pro_purity]}

4.5 *For Research Use Only !

{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]} Purity: {[proInfo.pro_purity]}

Change View

Size Price VIP Price

US Stock

Global Stock

In Stock
{[ item.pr_size ]} Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

  • {[ item.pr_size ]}

In Stock

- +

Please Login or Create an Account to: See VIP prices and availability

US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks

  • 1-2 Day Shipping
  • High Quality
  • Technical Support
Product Citations

Alternative Products

Product Details of [ 19532-35-5 ]

CAS No. :19532-35-5
Formula : C12H11ClN2O2
M.W : 250.68
SMILES Code : O=C(C1=NN(C2=CC=C(Cl)C=C2)C=C1)OCC

Safety of [ 19532-35-5 ]

Application In Synthesis of [ 19532-35-5 ]

* 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 [ 19532-35-5 ]

[ 19532-35-5 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 106-39-8 ]
  • [ 5932-27-4 ]
  • [ 19532-35-5 ]
YieldReaction ConditionsOperation in experiment
50% With copper(l) iodide; potassium carbonate; (1S,2S)-N,N'-dimethyl-1,2-diaminocyclohexane; at 140℃; for 3h; A 50 mL of flask was charged with 2.87 g of 4-chlorobenzenebromide (15 mmol), 1.40 g of ethyl 1-H-pyrazole-3-carboxylate (10 mmol), 400 mg of CuI (2.0 mmol), 4.5 g of K2CO3 (3.3 mmol) and 0.9 mL of trans-N,N'-dimethylcyclohexayldiamine (2.0 mmol). The resulting mixture was stirred at 140° C. for 3 h. After the mixture was cooled down to room temperature, it was diluted with 200 mL EtOAc and then was washed with water (2*50 mL) and brine (2*50 mL). The organics were dried over MgSO4 and concentrated under reduced pressure. The residued was purified via flash column chromatography on silica gel (0-25percent EtOAc in hexanes) to get the desired product (1.25 g, 50percent).
 

Historical Records