(+)-(1'R)-(2Z,4E)-4'-Oxo-α-ionylideneacetic acid

Base Information

• Chemical Name: (+)-(1'R)-(2Z,4E)-4'-Oxo-α-ionylideneacetic acid
• CAS No.: 83149-61-5
• Molecular Formula: C₁₅H₂₀O₃
• Molecular Weight: 248.322
• Mol file: 83149-61-5.mol

Synonyms:(+)-(1'R)-(2Z,4E)-4'-Oxo-α-ionylideneacetic acid

Chemical Property of (+)-(1'R)-(2Z,4E)-4'-Oxo-α-ionylideneacetic acid

Chemical Property:

Purity/Quality:

Safty Information:

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• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (+)-(1'R)-(2Z,4E)-4'-Oxo-α-ionylideneacetic acid

There total 4 articles about (+)-(1'R)-(2Z,4E)-4'-Oxo-α-ionylideneacetic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

(+/-)-(2Z,4E)-α-Ionylideneacetic acid sodium salt → Abscisic acid (2228-72-0,6755-41-5,7773-56-0,14375-45-2,14398-53-9,14674-85-2,40331-02-0,52392-36-6,72029-68-6,72029-69-7,113349-29-4,21293-29-8) + (+)-(1'R)-(2Z,4E)-4'-Oxo-α-ionylideneacetic acid (83149-61-5) + (-)-(1'S)-(2Z,4E)-4'-Hydroxy-α-ionylideneacetic acid

Guidance literature:

In water; for 72h; Yield given. Yields of byproduct given; mycelium of Cercospora cruenta IFO 6164, Czapek-Dox medium without glucose;

DOI:10.1271/bbb1961.46.1959

Reference yield:

(+)-(1'R,4R)'-(2Z,4E)-4'-Hydroxy-α-ionylideneacetic acid (87480-89-5) → (+)-(1'R)-(2Z,4E)-4'-Oxo-α-ionylideneacetic acid (83149-61-5)

Guidance literature:

With manganese(IV) oxide; In chloroform; for 5h; Yield given;

Reference yield:

(+)-(1'R)-(2Z,4E)-α-Ionylideneacetic acid sodium salt → (+)-(1'R)-(2Z,4E)-4'-Oxo-α-ionylideneacetic acid (83149-61-5)

Guidance literature:

Multi-step reaction with 2 steps

1: H₂O / 48 h / mycelium suspension of Cercospora cruenta IFO 6164

2: MnO₂ / CHCl₃ / 5 h

With manganese(IV) oxide; In chloroform; water;

upstream raw materials:

(+)-(1'R,4R)'-(2Z,4E)-4'-Hydroxy-α-ionylideneacetic acid

Downstream raw materials:

(S)-methyl abscisate

Refernces

• 1、 Oritani,Ichimura,Yamashita. "The metabolism of analogs of abscisic acid in Cercospora cruenta". . p. 1959 - 1960. Retrieved 2007/10/02.