2-oxopropanoyl chloride

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: A method of synthesizing pyruvyl-phenylalanine according to the invention comprises the steps of reacting sodium pyruvate with oxalyl chloride to yield pyruvyl chloride, then reacting pyruvyl chloride with a suspension of phenylalanine trimethylsilyl ester hydrochloride to yield pyruvyl-phenylalanine trimethylsilyl ester and then subjecting the pyruvyl-phenylalanine trimethylsilyl ester to hydrolysis to yield pyruvyl-phenylalanine. The pyruvyl-phenylalanine synthesized via the route set forth above serves as a pyruvyl-amino acid pyruvate precursor.

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: A method of synthesizing pyruvyl-phenylalanine according to the invention comprises the steps of reacting sodium pyruvate with oxalyl chloride to yield pyruvyl chloride, then reacting pyruvyl chloride with a suspension of phenylalanine trimethylsilyl ester hydrochloride to yield pyruvyl-phenylalanine trimethylsilyl ester and then subjecting the pyruvyl-phenylalanine trimethylsilyl ester to hydrolysis to yield pyruvyl-phenylalanine. The pyruvyl-phenylalanine synthesized via the route set forth above serves as a pyruvyl-amino acid pyruvate precursor.

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: A method of synthesizing pyruvyl-isoleucine according to the invention the steps of reacting sodium pyruvate with oxalyl chloride to yield pyruvyl chloride, then reacting the pyruvyl chloride with a suspension of isoleucine trimethylsilyl ester hydrochloride to yield pyruvyl-isoleucine trimethylsilyl ester and then subjecting the pyruvyl-isoleucine trimethylsilyl ester to hydrolysis to yield pyruvyl-isoleucine. The pyruvyl-isoleucine synthesized via the method set forth above serves as a pyruvyl-amino acid pyruvate precursor.

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: A method of synthesizing pyruvyl-leucine according to the invention comprises the steps of reacting sodium pyruvate with oxalyl chloride to yield pyruvyl chloride, then reacting the pyruvyl chloride with a suspension of leucine trimethylsilyl ester hydrochloride to yield a pyruvyl-leucine trimethylsilyl ester and then subjecting the pyruvyl leucine trimethylsilyl ester to hydrolysis to yield pyruvyl-leucine. The pyruvyl-leucine synthesized via the route set forth above serves as a pyruvyl-amino acid pyruvate precursor.