Home Cart Sign in  
Chemical Structure| 874842-53-2 Chemical Structure| 874842-53-2

Structure of 874842-53-2

Chemical Structure| 874842-53-2

*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 [ 874842-53-2 ]

CAS No. :874842-53-2
Formula : C9H11NO4S
M.W : 229.25
SMILES Code : O=S(C1=CC=C(OCCCO2)C2=C1)(N)=O
MDL No. :MFCD07774225

Safety of [ 874842-53-2 ]

Application In Synthesis of [ 874842-53-2 ]

* 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 [ 874842-53-2 ]

[ 874842-53-2 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 874842-53-2 ]
  • [ 53174-98-4 ]
  • [ 1402599-37-4 ]
YieldReaction ConditionsOperation in experiment
With Montmorillonite K 10; In toluene; for 5h;Reflux; A 100 mL round-bottomed flask was charged with thieno[2,3-b]pyridine- 2-carbaldehyde (1.0 g, 6.1 mmol, Maybridge, Tintagel, United Kingdom), 3,4- dihydro-2H-l,5-benzodioxepine-7-sulfonamide (1.4 g, 6.1 mmol, Enamine, Kiev, Ukraine), Montmorillonite K 10 (1.4 g, Sigma- Aldrich, St. Louis, MO), and toluene (31 mL), fitted with a Dean-Stark trap and a reflux condenser, and then the reaction mixture was heated at reflux for 5 h. After that time, the reaction mixture was filtered, the filtrate was allowed to cool to room temperature, filtered, and the filter cake was collected to give N-(thieno[2,3-b]pyridin-2- ylmethylidene)-3,4-dihydro-2H-l,5-benzodioxepine-7-sulfonamide (1.1 g) as pale, peach-colored solid.
 

Historical Records