Results 121 to 130 of about 35,118 (233)

Synthesis of Barbiturate Derivatives of D-Erythroascorbic Acid

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2016
 The   aim  of   this   work   is   the   synthesis  of   new   derivatives  of   barbiturate   of  D-erythroascorbic acid. To obtain these derivatives, the 5,6-O-isopropylidene-L-ascorbic acid (4) was chosen, which was prepared from the reaction of L ...
A-J.A. Mukhlis   +2 more
doaj  

Effect of Vitamin C Deficiency on Action of Different Types of Barbiturates [PDF]

open access: bronze, 1942
R. K. Richards   +2 more
openalex   +1 more source

Barbiturate Protection and Cardiac Surgery [PDF]

open access: bronze, 1991
Michael M. Todd   +2 more
openalex   +1 more source

Reaction of barbituric acid with organic azides and phosphonium ylides

open access: yesOpen Chemistry, 2013
Lebedyeva Iryna   +5 more
doaj   +1 more source

Remarks on preparation of indandione detection reagents [PDF]

open access: yes
A modified Claisen condensation with sliced sodium at a higher temperature was recommended for the production of ungranulated charcoal. A new ninhydrin production method by oxidation of benzaldiketohydrinden using available reagents was tried and was ...
Kral, V., Stepan, J.
core   +1 more source

More on Barbiturate-related Hyperalgesia [PDF]

open access: bronze, 1995
Akanksha Tewari   +2 more
openalex   +1 more source

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