Home Cart 0 Sign in  

[ CAS No. 3088-15-1 ] {[proInfo.proName]}

,{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]}
Chemical Structure| 3088-15-1
Chemical Structure| 3088-15-1
Structure of 3088-15-1 * Storage: {[proInfo.prStorage]}
Cart0 Add to My Favorites Add to My Favorites Bulk Inquiry Inquiry Add To Cart

Quality Control of [ 3088-15-1 ]

Related Doc. of [ 3088-15-1 ]

Alternatived Products of [ 3088-15-1 ]

Product Details of [ 3088-15-1 ]

CAS No. :3088-15-1 MDL No. :MFCD00046065
Formula : C20H14O4 Boiling Point : -
Linear Structure Formula :- InChI Key :-
M.W : 318.32 Pubchem ID :-
Synonyms :

Safety of [ 3088-15-1 ]

Signal Word: Class:
Precautionary Statements: UN#:
Hazard Statements: Packing Group:

Application In Synthesis of [ 3088-15-1 ]

* 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 [ 3088-15-1 ]

[ 3088-15-1 ] Synthesis Path-Downstream   1~5

  • 1
  • [ 10262-65-4 ]
  • [ 3088-15-1 ]
  • [6-(6-methoxy-naphthalene-2-carbonyl)-3,5-diphenyl-benzo[1,2-<i>b</i>;5,4-<i>b</i>']difuran-2-yl]-(6-methoxy-naphthalen-2-yl)-methanone [ No CAS ]
YieldReaction ConditionsOperation in experiment
96.2% With potassium carbonate for 0.05h; Irradiation; microwave irradiation;
  • 2
  • [ 3088-15-1 ]
  • [ 90-99-3 ]
  • 4,6-dibenzoyl-2-(diphenylmethyl)resorcinol [ No CAS ]
YieldReaction ConditionsOperation in experiment
13% With sodium hydroxide In water at 80℃; for 4h; 16 Example 16 Example 16 This example is similar to example 15, and involved the preparation of 4,6-dibenzoyl-2-(diphenylmethyl)resorcinol (XIV, structure I with Ar1, Ar2, A, and R=phenyl).. 4,6-Dibenzoylresorcinol (3.18 g, 10 mmol), chlorodiphenylmethane (2.22 g, 11 mmol) and about 30 mg of tetrabutylammonium bromide were added to a solution of 0.8 g (20 mmol) of sodium hydroxide in 10 ML of water.. The temperature was brought to about 80° C. and stirred vigorously for 2 hours whereupon 1 g more of the chlorodiphenylmethane was added.. Heating and stirring were continued for another 2 hours.. The reaction mixture was then cooled, acidified with concentrated hydrochloric acid, and extracted into chloroform.. The organic layer was separated, dried, and evaporated to give a solid that was twice recrystallized from ethanol/chloroform to yield 0.62 g (13%) of solid in two crops.. The NMR spectrum was consistent with the assigned structure.
0.62 g (13%) With sodium hydroxide; tetrabutylammomium bromide In water 16 Example 16 Example 16 This example is similar to example 15, and involved the preparation of 4,6-dibenzoyl-2-(diphenylmethyl)resorcinol (XIV, structure I with Ar1, Ar2, A, and R=phenyl). 4,6-Dibenzoylresorcinol (3.18 g, 10 mmol), chlorodiphenylmethane (2.22 g, 11 mmol) and about 30 mg of tetrabutylammonium bromide were added to a solution of 0.8 g (20 mmol) of sodium hydroxide in 10 mL of water. The temperature was brought to about 80° C. and stirred vigorously for 2 hours whereupon 1 g more of the chlorodiphenylmethane was added. Heating and stirring were continued for another 2 hours. The reaction mixture was then cooled, acidified with concentrated hydrochloric acid, and extracted into chloroform. The organic layer was separated, dried, and evaporated to give a solid that was twice recrystallized from ethanol/chloroform to yield 0.62 g (13%) of solid in two crops. The NMR spectrum was consistent with the assigned structure.
  • 3
  • [ 3088-15-1 ]
  • [ 107-05-1 ]
  • [ 102593-74-8 ]
YieldReaction ConditionsOperation in experiment
4.8 g (67%) With hydrogenchloride; sodium hydroxide; tetrabutylammomium bromide 2 EXAMPLE 2 EXAMPLE 2 A round bottomed flask equipped with a reflux condenser and magnetic stirrer was charged with 6.36 g (20 mmol) of 4,6-dibenzoylresorcinol, as prepared in Example 1, and 22 ml of 1.0N aqueous NaOH. 63 mg of tetrabutylammonium bromide and 10.0 ml of allyl chloride were added to produce a reaction mixture. The reaction mixture was stirred vigorously and heated at reflux for about 5 hours. Excess allyl chloride was distilled and recovered and 1 ml of 5% aqueous HCl was added to neutralize any excess base. The resulting solid was filtered and recrystallized from an ethanol/chloroform mixture to yield 4.8 g (67%) of 2-allyl-4,6-dibenzoylresorcinol.
  • 4
  • [ 3088-15-1 ]
  • [ 109-89-7 ]
  • 2-(acetoxymethyl)-4,6-dibenzovlresorcinol [ No CAS ]
  • [ 628-51-3 ]
YieldReaction ConditionsOperation in experiment
68% With paraformaldehyde; In acetic acid; EXAMPLE 1. Preparation of 2-(acetoxymethyl)-4,6-dibenzovlresorcinol (the methylene acetate intermediate compound, shown in formula I'). 4,6-Dibenzoylresorcinol (63.6 grams, 200 mmol), paraformaldehyde (9 grams, 300 mmol), and diethylamine (1.0 milliliters, 10 mmol) were combined in about 65 milliliters of glacial acetic acid. The mixture was stirred and heated at about 100 C. for about 16 hours. The mixture was filtered while hot to remove some dimer of formula II' (4.3 grams, 6.7% yield). The filtrate was diluted with an additional 40 milliliters of acetic acid, cooled, and filtered to yield the methylene acetate shown in formula I': 52.0 grams, 68% yield. STR6
  • 5
  • [ 3088-15-1 ]
  • [ 102593-74-8 ]
YieldReaction ConditionsOperation in experiment
Multi-step reaction with 2 steps 1: potassium carbonate / acetone / 12 h / 60 °C / Reflux 2: 24 h / 180 °C / Inert atmosphere; Sealed tube
Same Skeleton Products
Historical Records