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Tetraphenylantimony diphenacylphosphinate was synthesized by reacting pentaphenylantimony with diphenacylphosphinic acid or triphenylantimony bis(diphenacylphosphinate) in toluene (with a yield up to 88%).
      
The major product of the reaction of benzyl chloride with red phosphorus in the system concentrated aqueous KOH-dioxane-phase-transfer catalyst (43-95°C, Ar) is tribenzylphosphine oxide (yield up to 61%).
      
Reactions of N-bromohexamethyldisilazane (Me3Si)2NBr with Si-H compounds of the general formula RR'2SiH yield up to 90% of unsymmetrical disilazanes (Me3Si)2NSiRR'2 and bromotrimethylsilane.
      
The latter readily undergo dequaternization to the corresponding 2-alkylsulfanyl-N1,N2,N4-trimethylethanohydrazide hydrazones (yield up to 53%).
      
In the presence of trifluoroacetic acid 2-methylquinoline unexpectedly formed (yield up to 26%) involving into the reaction the phenylazo and 1-vinyl groups.
      
The absolute yield (up to 3 × 108 photons/sr pulse) and the coefficient of the transformation of laser radiation to Kα radiation (maximum value ≈0.03%) are measured for an iron target.
      
The main products of the reaction are α, ω-dicarboxylic acids obtained with the yield up to 77% depending on the size of acetals ring.
      
It is shown that, under favorable conditions, domestic varieties Oka and Gornal' can provide a seed yield up to 1.4 t/ha with a high protein content, 23.4 and 22.8%.
      
This final state interaction, which leads to a lowering of the initial meson yield up to 70%, we simulate in a coupled channel Boltzmann-Uehling-Uhlenbeck transport model.
      
Wild alleles were also associated with increases in total yield and soluble solids (up to 15%) and brix×red yield (up to 41%).
      
Analyses of the discrete chromitite layers yield up to ΣPGE?+?Au 2618?ppb.
      
γ-Butyrobetaine and succinylcholine restored the growth yield up to respectively 91 and 96% compared to non-stressed cells.
      
At 400 °C, polymers containing decabromodiphenylether and antimony trioxide as flame retardant yield up to 4,000 ppm tetrabromodibenzofurans (TBrDF), besides other brominated dibenzofurans.
      
Increased concentrations of AE in growth medium increased bacterial yield up to an extract concentration of 1%.
      
Studies with either [P32] or [2-C14] labelled 5'-dTMP reveal first that some of the precursor molecules are taken up intact in DNA synthesis and secondly that 3'-digests of highly purified [P32] DNA yield up to 94% of all [P32] as 5'-dTMP [P32].
      
arrhizus 36017 gave a high lactic acid yield up to 0.94-0.97?g/g of starch or sugars associated with 4-5?g/l of fungal biomass produced, while 17-19?g/l fungal biomass with a lactic acid yield of 0.65-0.76?g/g was produced by the R.
      
The combination of Strr and Rifr in the same strain improved GE2270 yield up to 1.7-fold.
      
Lipids of the moss,Ceratodon purpureus, yield up to 25% of an acetylenic acid which was identified as allcis-9,12,15-octadecatrien-6-ynoic acid.
      
Candida antarctica lipase was more suitable for producing ascorbic acid fatty esters, catalyzing with a relatively high yield (up to 65% within 24 h) the regioselective esterification of ascorbic acid with various fatty acids in 2-methyl-2-propanol.
      
The organic compounds are produced at temperatures as low as 56°C and in high yield (up to 75%).
      
 

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