Home Cart Sign in  
Chemical Structure| 912545-08-5 Chemical Structure| 912545-08-5

Structure of 912545-08-5

Chemical Structure| 912545-08-5

*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 [ 912545-08-5 ]

CAS No. :912545-08-5
Formula : C25H24O4
M.W : 388.46
SMILES Code : O=C(C1=CC(C(C)=C)=C(C=C1OCC2=CC=CC=C2)OCC3=CC=CC=C3)OC
MDL No. :MFCD24850027

Safety of [ 912545-08-5 ]

Application In Synthesis of [ 912545-08-5 ]

* 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.

  • Upstream synthesis route of [ 912545-08-5 ]

[ 912545-08-5 ] Synthesis Path-Upstream   1~1

  • 1
  • [ 912545-08-5 ]
  • [ 943519-37-7 ]
YieldReaction ConditionsOperation in experiment
100% With hydrogen In methanol; ethanol at 20℃; PREPARATION A2Methyl 2,4-dihydroxy-5-isopropylbenzoateMethyl 2,4-dihydroxy-5-isopropylbenzoate10percent Palladium on carbon (350 mg) was added to a suspension of methyl 2,4-bis- benzyloxy-5-isopropenylbenzoate [prepared as per WO 2006/109085 A1] (3.88 g, 10.0 mmol) in ethanol (30 ml) and the mixture was stirred at room temperature under a hydrogen atmosphere for 1 hour. Methanol (20 ml) was added to aid dissolution and the mixture was stirred at room temperature under a hydrogen atmosphere for 16 hours. The mixture was filtered, the catalyst was rinsed with methanol (3 x 20 ml) and the combined filtrates were evaporated in vacuo to afford methyl 2,4-dihydroxy-5-isopropylbenzoate (2.1O g, 100percent) as a colourless solid. 1H NMR (DMSO-d6) 10.54 (1 H, s), 10.44 (1 H, br s), 7.52 (1 H, s), 6.37 (1 H, s), 3.85 (3H, s), 3.08 (1 H, m), 1.13 (6H, d). MS: [M+H]+ 211.
References: [1] Patent: WO2009/125230, 2009, A1, . Location in patent: Page/Page column 102.
 

Historical Records