公开(公告)号：DK0663957T3

公开(公告)日：1996-12-16

申请号：DK93920774

申请日：1993-09-20

Applicant: BASF AG

Inventor： HAUER BERNHARD ,  LADNER WOLFGANG ,  PRESSLER UWE ,  MEYER JOACHIM ,  STAUDENMAIER HORST RALF ,  MUELLER URSULA

IPC: C12N1/14 ,  C12P7/42 ,  C12R1/645

Abstract: 2-hydroxyphenylacetic acid is prepared from phenylacetic acid by fermentation with suitable microorganisms.

公开(公告)号：AT145670T

公开(公告)日：1996-12-15

申请号：AT93920774

申请日：1993-09-20

Applicant: BASF AG

Inventor： STAUDENMAIER HORST RALF ,  HAUER BERNHARD ,  LADNER WOLFGANG ,  MUELLER URSULA ,  PRESSLER UWE ,  MEYER JOACHIM

IPC: C12N1/14 ,  C12P7/42 ,  C12R1/645

Abstract: 2-hydroxyphenylacetic acid is prepared from phenylacetic acid by fermentation with suitable microorganisms.

公开(公告)号：ES2091010T3

公开(公告)日：1996-10-16

申请号：ES93912954

申请日：1993-06-11

Applicant: BASF AG

Inventor： STAUDENMAIER HORST RALF ,  HAUER BERNHARD ,  LADNER WOLFGANG ,  MUELLER URSULA ,  PRESSLER UWE ,  MEYER JOACHIM

IPC: C12P7/42 ,  C12P7/54 ,  C12R1/645

Abstract: The invention concerns a method for the preparation of 3-hydroxyphenylacetic acid by cultivating a microorganism of the species (Rhizoctonia), (Ceratobasidium) or (Pellicularia) in the presence of a phenyl compound of general formula (I), in which X = COOR, CH2OH, CH2NH2 or (II) and R = methyl, ethyl, hydrogen, sodium, potassium or ammonium.