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Class Information
Number: 585/416
Name: Chemistry of hydrocarbon compounds > Aromatic compound synthesis > By ring formation from nonring moiety, e.g., aromatization, etc. > Product compound has more c atoms than feed compound, e.g., cyclic polymerization, etc. > Triple bond-containing feed
Description: Subject matter in which the ring is formed from acetylene or a substituted acetylene.










Patents under this class:

Patent Number Title Of Patent Date Issued
8436118 Synthesis of acylarylenes and hyperbranched poly(aclarylene)s by metal-free cyclotrimerization of alkynes May. 7, 2013
8399725 Functionalized high vinyl terminated propylene based oligomers Mar. 19, 2013
8143465 Soluble branched triaroylbenzene-based polymer and its synthetic method Mar. 27, 2012
8013198 Process for simultaneous production of benzene and ethylene by conversion of acetylene Sep. 6, 2011
RE39428 High temperature elastomers from linear poly (silarylene-siloxane-acetylene) Dec. 12, 2006
RE39332 High temperature elastomers from linear poly (silarylene-siloxane-acetylene) Oct. 10, 2006
6844478 Substituted polycyclic cyclopentadienes and method for their preparation Jan. 18, 2005
6787615 Synthesis of oligomeric poly(silarylene-siloxane-acetylene)'s and their conversion to high temperature plastics, elastomers, and coatings Sep. 7, 2004
6579955 High temperature elastomers from linear poly(silarylene-siloxane-acetylene) Jun. 17, 2003
6362289 High temperature elastomers from linear poly(silarylene-siloxane-acetylene) Mar. 26, 2002
6172273 Method for converting hydrocarbons to aromatics using a hybrid catalyst system Jan. 9, 2001
5321179 Process for preparing of aromatic hydrocarbons Jun. 14, 1994
5246550 Method for methane conversion Sep. 21, 1993
5202513 Process for producing aromatic hydrocarbons Apr. 13, 1993
5118893 Zeolite catalyzed conversion of acetylene Jun. 2, 1992
5055626 Novel lubricants Oct. 8, 1991
4982032 Process for converting a wet acetylene-containing stream to aromatics using a zinc-promoted, crystalline, borosilicate molecular sieve catalyst composition Jan. 1, 1991
4899004 Process for producing trimethylbenzene Feb. 6, 1990
4877917 Method of polymerizing .alpha.,.omega.-diynes Oct. 31, 1989
4854939 Aromatization and etherification process integration Aug. 8, 1989
4855520 Process for the preparation of naphthacenes Aug. 8, 1989
4822940 Process for converting light hydrocarbons and/or natural gas to liquid hydrocarbons Apr. 18, 1989
4585897 Process for preparation of fuel additives from acetylene Apr. 29, 1986
4429176 Active zeolite catalysts of improved stability Jan. 31, 1984
4424401 Aromatization of acetylene Jan. 3, 1984
4111971 Process for the manufacture of metal-azomethine complex compounds Sep. 5, 1978
4100218 Ethane conversion process Jul. 11, 1978
4009219 Total synthesis of benzene from non-hydrocarbon materials Feb. 22, 1977
3954410 Solvents for NMR spectroscopy May. 4, 1976











 
 
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