Home Cart Sign in  
Chemical Structure| 1320360-41-5 Chemical Structure| 1320360-41-5

Structure of 1320360-41-5

Chemical Structure| 1320360-41-5

*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 [ 1320360-41-5 ]

CAS No. :1320360-41-5
Formula : C10H7NO3
M.W : 189.17
SMILES Code : O=CC1=COC2=C(C=C(N)C=C2)C1=O

Safety of [ 1320360-41-5 ]

Application In Synthesis of [ 1320360-41-5 ]

* 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 [ 1320360-41-5 ]

[ 1320360-41-5 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 42059-80-3 ]
  • [ 1320360-41-5 ]
YieldReaction ConditionsOperation in experiment
84% With tin(ll) chloride; In methanol; at 70℃; To a solution of the 2 (1 mol) in methanol (10 ml), SnCl2 (2 mol)] was added and the resulting mixture was stirred under reflux. After the completion of the reaction (monitored by TLC), the reaction mixture was filtered through Celite. The filtrate was evaporated under vacuum and the residue was taken into chloroform, washed twice with 80% saturated brine solution and finally with water. The organic layer was dried over anhydrous sodium sulfate and evaporation of the organic layer was followed by purification by column chromatography (AcOEt/PE: 10/3, Rf=0.48) to yield 2a in 84% as yield. 1H NMR (200 MHz, CDCl3): δ=10.35 (s, 1H), 7.56 (s, 1H), 6.89-6.79 (m, 3H) ppm. 13C NMR (50 MHz, CDCl3): δ=187.3, 177.4, 170.6, 147.8, 143.5, 127.9, 124.6, 123.8, 114.4, 113.6 ppm. MS (ESI): m/z=190.13 [M+1]+. C10H7NO3 (189.04): calcd C, 63.49; H, 3.73, found, C, 63.53; H, 3.77.
 

Historical Records