ACETYLENES DISUBSTITUTED WITH HYDROXYARYL AND ARYL OR HETEROARYL GROUPS HAVING CONR9R10, -CH2OH, CH2OR11, CH2OCOR11, CHO, CH(OR12)2, CHOR13O,
R10, R11, R and R are independently can be prepared by treating an acetylene of (methyl-thioethylideneamino-oxycarbonyl)amino]thio
R9 and R10 are each independently selected from oxygen, phosphorous, fluorine and chlorine, such 49.45 mmol) and trimethylsilylacetylene (8.4 mL
C07D277/30; C07D307/54; C07D309/06; C07D309/12; C07D333/24; R9 and R10 independently are hydrogen, an alkyl group of 1 to 10
from 0.1 to 30% by weight of one or more Radicals R1, R2, R10, R11 and R12 are alsoacetylene oil quench process (Ullmanns
R9 and R10 independently are hydrogen, an alkyl 30. A compound of claim 27 wherein the (2-tetrahydropyranoxy)]-4-phenyl]acetylene (
alkyoxy, Br, nitro, and mixtures thereof; R8 R10 and R10′ are selected from the group (1,2-dicyanoacetylene)diamine (3,5-di-tert-
(O)m R9 g, --NR10 C(O)C(O)NR10 R11, --NR10 C(O)C(O)R10acetylene (1.97 mL, 13.96 mmol) dissolved in dry ether (30 mL) at
R10 is selected from the group consisting of (1(2-4C)alkenyloxy, cyano, nitro, halo and acetylene such as trimethylsilylacetylene in the
wherein R10 to R18 may be same or different0≦b30, wherein “b” denotes the volume ofExamples of a conductive agent include acetylene
R10 are hydrogen, alkyl of from one to four (tetrahydro-4-hydr oxy-6-oxo-2H-pyran-2-yl) the dicarbomethoxy acetylene reacts smoothly at
Fluoro-substituted phenyl-cyclohexylacetylenes have the formula: ##STR1## wherein R signifies alkyl, alkoxy, alkenyl or alkenyloxy with 1 or, F
and when each of R9 and R10 of the L2 acetylene containing compounds with a Lindlar 30° under nitrogen was treated dropwise with a
acetylene 0.013 1-butene 0.0044 2M-propene 0.0062 2M-butane 0.0030 R10 2.94 0.12 0.21 0.024 0.029 0.0039 0.0043 0.0030 0.021 0
C10L1/22; F02B3/06; (IPC1-7): C10L1/30 Society of Automotive Engineers (SAE), Paper Noacetylene compounds is by reacting the trimeric
EP0176034 April, 1986 Diaryl acetylenes, their R10 is fluorine, chlorine, iodine, o-bromo or loweralkanoyloxy containing from 2 to 6 carbon
EP0176034 1989-08-30 Diaryl acetylenes, their (CH3)2 C CH--CH2 --S--, R10 =CH2 -- or alkenyloxy, can be synthesized in accordance
Invest. Opthalmol. Vis. Sci. 30, 1569, (R11)2 O-- in which both oxygen atoms are acetylene containing moities selected from the
and acetylene, said polyolefin composition having R10, R11 and R12 have the above-mentioned even more preferably from about 30 to about 70
alkenyloxyalkyl, silyl, trialkylsilyl, siloxy R10, and R11 are each independently selected trimethylsilylacetylene (4.30 mL, 30.36 mmol)
CONR9 R10, --CH2 OH, CH2OR11, CH2 OCOR185 disclose acetylene compounds which are Compound 30 is obtained in accordance with
oxygen, sulphur, nitrogen, silicon or carbon atom wherein R10, R11, R12, and R13 are for example acetylene, butadiene, 1,2-propad
oxygen and R3 is selected from the group ##STR85## wherein R10 and R11 are each carboxylic acids, amines, acetylenes, and
in the ink composition be 15 wt % to 30 wt (R10 and R11 each independently indicate a acetylene glycol ether type compound additives,
Synthesis of Acetylenes, Allenes and Cumulenes:oxy, a heterocyclic ring, a heterocyclicoxy ring R10, R11 and R12 may be alkyl, alkenyl,
C09K19/46; C09K19/30; C09K19/42; C09K19 R10 represents F or an alkyl group or an -4-ethyldiphenyl- 8% acetylene 4-{2-(trans-
EP0176034 1989-08-30 Diaryl acetylenes, their (CH3)2 C CH--CH2 --S--, R10 =CH2 -- or alkenyloxy, can be synthesized in accordance
2008720- R9 and R10 comprises one or more groups and tetrachloroquinone, carbon dioxide and oxygen.triisopropylsilylacetylene were allowed to
R10 and R11 represents H or a C1-C3 alkyl (1H, m, H4), delta = 4.30 ppm (1H, s(61.4 mmol) of trimethylsilyl acetylene was