Literature DB >> 1208101

Methyleneaminoacetonitrile: possible role in chemical evolution-II.

A S Subbaraman, Z A Kazi, A S Choughuley, M S Chadha.   

Abstract

Methyleneaminoacetonitrile (MAAN) when reacted with other amino acids, gives rise to the formation of peptides in addition to the usual hydrolytic products. It acts as a precursor of glycine and also as a dehydration condensing agent. It has been shown that MAAN is easily formed by the reaction of hydrogen cyanide, ammonia and formaldehyde as well as by the reaction of formaldehyde with aminoacetonitrile, in dilute ammoniacal solution.

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Year:  1975        PMID: 1208101     DOI: 10.1007/bf00928901

Source DB:  PubMed          Journal:  Orig Life        ISSN: 0302-1688


  5 in total

1.  A COINCIDENCE TECHNIC FOR PAPER CHROMATOGRAPHY.

Authors:  C PONNAMPERUMA; P KIRK; R MARINER; B TYSON
Journal:  Nature       Date:  1964-04-25       Impact factor: 49.962

2.  SYNTHESIS OF COMPLEX ORGANIC COMPOUNDS FROM SIMPLE PRECURSORS: FORMATION OF AMINO-ACIDS, AMINO-ACID POLYMERS, FATTY ACIDS AND PURINES FROM AMMONIUM CYANIDE.

Authors:  C U LOWE; M W REES; R MARKHAM
Journal:  Nature       Date:  1963-07-20       Impact factor: 49.962

3.  PEPTIDE SYNTHESIS FROM AMINO ACIDS IN AQUEOUS SOLUTION.

Authors:  C PONNAMPERUMA; E PETERSON
Journal:  Science       Date:  1965-03-26       Impact factor: 47.728

Review 4.  Current status of chemical studies on the origin of life.

Authors:  C Ponnamperuma; N W Gabel
Journal:  Space Life Sci       Date:  1968-03

5.  The mechanism and protobiochemical relevance of dicyanamide-medicated peptide synthesis.

Authors:  G Steinman; D H Kenyon; M Calvin
Journal:  Biochim Biophys Acta       Date:  1966-08-24
  5 in total

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