94190-87-1 Usage
Chemical Properties
White Solid
Uses
Different sources of media describe the Uses of 94190-87-1 differently. You can refer to the following data:
1. 1,1'-(2-Hydroxy-4,6-dimethoxy-1,3-phenylene)bis-1-propanone is a reactant used in the preparation of Stigmatellin A (S686780).
2. 1,1''-(2-Hydroxy-4,6-dimethoxy-1,3-phenylene)bis-1-propanone is a reactant used in the preparation of Stigmatellin A (S686780).
Preparation
Obtained by reaction of propionic acid with phloroglucinol dimethyl ether in the presence of polyphosphoric acid at 60° for 1 h (41%).
Check Digit Verification of cas no
The CAS Registry Mumber 94190-87-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,1,9 and 0 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 94190-87:
(7*9)+(6*4)+(5*1)+(4*9)+(3*0)+(2*8)+(1*7)=151
151 % 10 = 1
So 94190-87-1 is a valid CAS Registry Number.
94190-87-1Relevant articles and documents
Diastereo- and enantioselective total synthesis of stigmatellin A
Enders, Dieter,Geibel, Gunter,Osborne, Simon
, p. 1302 - 1309 (2007/10/03)
Stigmatellin A (1) isolated from the myxobacterium Stigmatella aurantiaca is a powerful inhibitor of electron transport in mitochondria and chloroplasts. The first highly diastereo- and enantioselective total synthesis of this important natural product is
