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[ CAS No. 132901-37-2 ] {[proInfo.proName]}

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Chemical Structure| 132901-37-2
Chemical Structure| 132901-37-2
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Product Details of [ 132901-37-2 ]

CAS No. :132901-37-2 MDL No. :MFCD18070971
Formula : C7H4ClIO Boiling Point : -
Linear Structure Formula :- InChI Key :-
M.W : 266.46 Pubchem ID :-
Synonyms :

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Application In Synthesis of [ 132901-37-2 ]

* 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 [ 132901-37-2 ]

[ 132901-37-2 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 19591-17-4 ]
  • [ 132901-37-2 ]
  • [ 109-77-3 ]
  • 2-chloroindolo[1,2-a]quinazoline-7-carbonitrile [ No CAS ]
YieldReaction ConditionsOperation in experiment
55% General procedure: A dry sealed tube was charged with a magnetic stirrer, substituted<strong>[19591-17-4]N-(2-iodophenyl)acetamide</strong> (100 mg for each example,0.38 mmol), malononitrile or 2-sulfonylacetonitriles(0.46 mmol, 1.2 equiv), CuI (0.038 mmol, 0.1 equiv), L-proline(0.076 mmol, 0.2 equiv), and K2CO3 (0.76 mmol, 2 equiv) in0.77 mL of DMSO. The tube was evacuated and backfilled withargon and the process was repeated three times. The mixturewas stirred at 80 C for 12 h under an argon atmosphere.After the starting material was consumed completely,2-iodobenzaldehyde (0.4 mmol, 1.05 equiv) with 0.77 mL ofDMSO was charged successively to the tube via syringe,and then the resulting mixture was stirred at 80 C foranother 12 h under an argon atmosphere. After thereaction was complete, the reaction mixture was cooledto room temperature and the reaction mixture was partitionedbetween ethyl acetate or dichloromethane and water. Theorganic layer was separated and the aqueous layer was extractedwith ethyl acetate or dichloromethane for three times. Thecombined organic solution was washed with water, brine, driedover anhydrous Na2SO4, and concentrated under reducedpressure to give the crude product. Purification by chromatographyon silica gel using petroleum ether/ethyl acetate ordichloromethane/ethyl acetate as eluent provided the desiredproduct.
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Technical Information

• Alkyl Halide Occurrence • Barbier Coupling Reaction • Baylis-Hillman Reaction • Benzylic Oxidation • Birch Reduction • Blanc Chloromethylation • Bucherer-Bergs Reaction • Clemmensen Reduction • Complex Metal Hydride Reductions • Corey-Chaykovsky Reaction • Corey-Fuchs Reaction • Fischer Indole Synthesis • Friedel-Crafts Reaction • General Reactivity • Grignard Reaction • Hantzsch Dihydropyridine Synthesis • Henry Nitroaldol Reaction • Hiyama Cross-Coupling Reaction • Horner-Wadsworth-Emmons Reaction • Hydride Reductions • Hydrogenolysis of Benzyl Ether • Julia-Kocienski Olefination • Kinetics of Alkyl Halides • Knoevenagel Condensation • Kumada Cross-Coupling Reaction • Leuckart-Wallach Reaction • McMurry Coupling • Meerwein-Ponndorf-Verley Reduction • Mukaiyama Aldol Reaction • Nozaki-Hiyama-Kishi Reaction • Passerini Reaction • Paternò-Büchi Reaction • Petasis Reaction • Pictet-Spengler Tetrahydroisoquinoline Synthesis • Preparation of Aldehydes and Ketones • Preparation of Alkylbenzene • Preparation of Amines • Prins Reaction • Reactions of Aldehydes and Ketones • Reactions of Alkyl Halides with Reducing Metals • Reactions of Amines • Reactions of Benzene and Substituted Benzenes • Reactions of Dihalides • Reformatsky Reaction • Schlosser Modification of the Wittig Reaction • Schmidt Reaction • Stetter Reaction • Stille Coupling • Stobbe Condensation • Substitution and Elimination Reactions of Alkyl Halides • Suzuki Coupling • Tebbe Olefination • Ugi Reaction • Vilsmeier-Haack Reaction • Wittig Reaction • Wolff-Kishner Reduction
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