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CC(C)(C)C(=O)C=OChemical Intermediate
Structures, identifiers and computed properties have been matched to the database record by CAS.
| Intermediates | 3,3-dimethyl-2-oxobutanal |
|---|---|
| IUPAC Name | — |
| CAS Number | 4480-47-1 |
| Database ID | 349972 |
| Molecular Formula | — |
| Molecular Weight | — |
Product Information
3,3-dimethyl-2-oxobutanal (CAS 4480-47-1) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.
Potential Applications
For professional research and industrial use only
Database ID 349972
Safety Notice
For professional research and industrial use only. Review the supplier safety data sheet before handling.
Synthesis data
11 reactions · 11 references
Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-619c1fc6ed0a459aa5e80475c80619a9Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Yet another oxime intermediate is prepared from t-butyl methyl ketone, which is first transformed into t-butylglyoxal using the procedure of Fuson et al., J. Am. Chem. Soc. 61, 1938 (1939). The t-butylglyoxal, in aqueous solution at pH 4-5, is allowed to react with acetone oxime (commercially available) at about room temperature for about two days. The reaction product mixture is worked up by extracting it with ether, and the t-butylglyoxal oxime is isolated from the ether extract as colorless needles having a melting point of about 50°-52° C. by extracting it with ether
Source ID: ord-743ca0e128e64f038b841b77f490e7f1Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Yet another oxime intermediate is prepared from t-butyl methyl ketone, which is first transformed into t-butylglyoxal using the procedure of Fuson et al., J. Am. Chem. Soc. 61, 1938 (1939). The t-butylglyoxal, in aqueous solution at pH 4-5, is allowed to react with acetone oxime (commercially available) at about room temperature for about two days. The reaction product mixture is worked up by extracting it with ether, and the t-butylglyoxal oxime is isolated from the ether extract as colorless needles having a melting point of about 50°-52° C. by extracting it with ether
Source ID: ord-743ca0e128e64f038b841b77f490e7f1Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Yet another oxime intermediate is prepared from t-butyl methyl ketone, which is first transformed into t-butylglyoxal using the procedure of Fuson et al., J. Am. Chem. Soc. 61, 1938 (1939). The t-butylglyoxal, in aqueous solution at pH 4-5, is allowed to react with acetone oxime (commercially available) at about room temperature for about two days. The reaction product mixture is worked up by extracting it with ether, and the t-butylglyoxal oxime is isolated from the ether extract as colorless needles having a melting point of about 50°-52° C. by extracting it with ether
Source ID: ord-569ebd4f04804b7cb77c7aa2a324e21bConditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-619c1fc6ed0a459aa5e80475c80619a9Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Yet another oxime intermediate is prepared from t-butyl methyl ketone, which is first transformed into t-butylglyoxal using the procedure of Fuson et al., J. Am. Chem. Soc. 61, 1938 (1939). The t-butylglyoxal, in aqueous solution at pH 4-5, is allowed to react with acetone oxime (commercially available) at about room temperature for about two days. The reaction product mixture is worked up by extracting it with ether, and the t-butylglyoxal oxime is isolated from the ether extract as colorless needles having a melting point of about 50°-52° C. by extracting it with ether
Source ID: ord-569ebd4f04804b7cb77c7aa2a324e21bConditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Yet another oxime intermediate is prepared from t-butyl methyl ketone, which is first transformed into t-butylglyoxal using the procedure of Fuson et al., J. Am. Chem. Soc. 61, 1938 (1939). The t-butylglyoxal, in aqueous solution at pH 4-5, is allowed to react with acetone oxime (commercially available) at about room temperature for about two days. The reaction product mixture is worked up by extracting it with ether, and the t-butylglyoxal oxime is isolated from the ether extract as colorless needles having a melting point of about 50-52° C. by extracting it with ether
Source ID: ord-4f453b920f504877bd59d770f9baa1fbConditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Yet another oxime intermediate is prepared from t-butyl methyl ketone, which is first transformed into t-butylglyoxal using the procedure of Fuson et al., J. Am. Chem. Soc. 61, 1938 (1939). The t-butylglyoxal, in aqueous solution at pH 4-5, is allowed to react with acetone oxime (commercially available) at about room temperature for about two days. The reaction product mixture is worked up by extracting it with ether, and the t-butylglyoxal oxime is isolated from the ether extract as colorless needles having a melting point of about 50°-52° C. by extracting it with ether
Source ID: ord-deb687175d2947dd905a041f82961ed4Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: 14 g (0.123 mol) of freshly distilled tert.-butylglyoxal were dissolved in 150 ml of absolute benzene. 19.1 g (0.123 mol) of p-chlorobenzamide were added and the mixture was heated for 15 hours under reflux. On cooling, the reaction product crystallised out. 16.1 g (54% of theory) of 1-(p-chlorobenzamido)-3,3-dimethyl-1-hydroxy-butan-2-one of melting point 130° C. were obtained. the mixture was heated for 15 hours under reflux On cooling the reaction product crystallised out
Source ID: ord-f25c3edfbcd64ca7aa0a87f5e4bf8059Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Yet another oxime intermediate is prepared from t-butyl methyl ketone, which is first transformed into t-butylglyoxal using the procedure of Fuson et al., J. Am. Chem. Soc. 61, 1938 (1939). The t-butylglyoxal, in aqueous solution at pH 4-5, is allowed to react with acetone oxime (commercially available) at about room temperature for about two days. The reaction product mixture is worked up by extracting it with ether, and the t-butylglyoxal oxime is isolated from the ether extract as colorless needles having a melting point of about 50°-52° C. by extracting it with ether
Source ID: ord-743ca0e128e64f038b841b77f490e7f1Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Yet another oxime intermediate is prepared from t-butyl methyl ketone, which is first transformed into t-butylglyoxal using the procedure of Fuson et al., J. Am. Chem. Soc. 61, 1938 (1939). The t-butylglyoxal, in aqueous solution at pH 4-5, is allowed to react with acetone oxime (commercially available) at about room temperature for about two days. The reaction product mixture is worked up by extracting it with ether, and the t-butylglyoxal oxime is isolated from the ether extract as colorless needles having a melting point of about 50°-52° C. by extracting it with ether
Source ID: ord-569ebd4f04804b7cb77c7aa2a324e21bPubChem References
These sources are listed in the compound's public database record.
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