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Class Information
Number: 585/375
Name: Chemistry of hydrocarbon compounds > Alicyclic compound synthesis > By alkylation or alkyl transfer
Description: Subject matter wherein the alicyclic compound is synthesized by (a) condensation of an alicyclic with an acyclic moiety which may be all or part of another hydrocarbon molecule or by (b) dealkylation of the alicyclic molecule wherein the removed alkyl is condensed with another hydrocarbon molecule.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7294420 |
Production of hydrogen |
Nov. 13, 2007 |
| 7151199 |
Hydrocarbon conversion processes using non-zeolitic molecular sieve catalysts |
Dec. 19, 2006 |
| 7078130 |
Metallic mesoporous transition metal oxide molecular sieves, room temperature activation of dinitrogen and ammonia production |
Jul. 18, 2006 |
| 6984764 |
Alkylaromatics production |
Jan. 10, 2006 |
| 6420305 |
Solid acid catalyst, method for producing the same and reaction method using the same |
Jul. 16, 2002 |
| 6232516 |
Process for cyclopentadiene substitution |
May. 15, 2001 |
| 6175027 |
Synthesis of bis (alkyl cyclopentadienyl) metallocenes |
Jan. 16, 2001 |
| 6063948 |
Process for cyclopentadiene substitution with groups differing from each other |
May. 16, 2000 |
| 5877371 |
Heterogeneous Lewis acid-type catalysts |
Mar. 2, 1999 |
| 5733439 |
Hydrocarbon conversion processes using substituted fluoride smectite clays |
Mar. 31, 1998 |
| 5670683 |
Racemic metallocene complexes and their preparation |
Sep. 23, 1997 |
| 5578741 |
Process for preparing cyclopentadienyl-type ligands |
Nov. 26, 1996 |
| 5545785 |
Process for preparing biscyclopentadienyl compounds |
Aug. 13, 1996 |
| 5541351 |
Cyclopentadiene type compounds and method for making |
Jul. 30, 1996 |
| 5516953 |
Process for the preparation of optically active cycloolefins |
May. 14, 1996 |
| 5510549 |
Fiber optic cable and viscous filler material |
Apr. 23, 1996 |
| 5449847 |
Selective conversion of benzene to tercyclohexane |
Sep. 12, 1995 |
| 5420320 |
Method for preparing cyclopentadienyl-type ligands and metallocene compounds |
May. 30, 1995 |
| 5409597 |
Hydrocarbon conversion process using a pillared clay containing fluorided pillars |
Apr. 25, 1995 |
| 5406013 |
Cyclopentadiene type compounds and method for making |
Apr. 11, 1995 |
| 5393911 |
Cyclopentadiene type compounds and method for making |
Feb. 28, 1995 |
| 5369213 |
Oxidative coupling of diamondoids and aromatics |
Nov. 29, 1994 |
| 5367097 |
Lubricant composition and method for increasing diamondoid incorporation in polyalphaolefin-containing lubricant |
Nov. 22, 1994 |
| 5349100 |
Chiral metallocene compounds and preparation thereof by creation of a chiral center by enantioselective hydride transfer |
Sep. 20, 1994 |
| 5347063 |
Method for direct arylation of diamondoids |
Sep. 13, 1994 |
| 5345020 |
Method for making diamondoid lubricant base stock by alkylation with an olefin in the presence of a Lewis acid |
Sep. 6, 1994 |
| 5254791 |
Cycloalkane isomerization process |
Oct. 19, 1993 |
| 5210352 |
Fluorene compounds |
May. 11, 1993 |
| 5210351 |
Preparation of alkylated cyclopentadienes |
May. 11, 1993 |
| 5208357 |
Chiral metallocene compounds and preparation thereof by attachment of chiral center |
May. 4, 1993 |
| 5191132 |
Cyclopentadiene type compounds and method for making |
Mar. 2, 1993 |
| 5144095 |
Substituted cyclopentadienes, methods of manufacture and uses |
Sep. 1, 1992 |
| 5043503 |
Production of lubricant stocks from polycyclic paraffins |
Aug. 27, 1991 |
| 5012023 |
Lubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacture |
Apr. 30, 1991 |
| 5012022 |
Lubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacture |
Apr. 30, 1991 |
| 4929782 |
Lubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacture |
May. 29, 1990 |
| 4929800 |
Hydrocarbon conversion and polymerization catalyst and method of making and using same |
May. 29, 1990 |
| 4904820 |
Process for substituting a hydrocarbon group |
Feb. 27, 1990 |
| 4898660 |
Catalytic uses of crystalline metallophosphate compositions |
Feb. 6, 1990 |
| 4891461 |
Process for the production of an isobutenylcyclohexene |
Jan. 2, 1990 |
| 4849566 |
Lubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacture |
Jul. 18, 1989 |
| 4814532 |
Process for producing alkylcyclopentadiene derivatives |
Mar. 21, 1989 |
| 4721823 |
Lubricants comprising novel cyclopentanes, cyclopentadienes, cyclopentenes, and mixtures thereof and methods of manufacture |
Jan. 26, 1988 |
| 4567308 |
Process for preparing alkylcyclopentadiene derivatives |
Jan. 28, 1986 |
| 4547603 |
Methylcyclopentadiene synthesis |
Oct. 15, 1985 |
| 4540831 |
Mixed-phase hydrocarbon conversion process employing total overhead condenser |
Sep. 10, 1985 |
| 4304724 |
Process for the manufacture of anthraquinone |
Dec. 8, 1981 |
| 4289917 |
Alkoxides of 2-pinanol |
Sep. 15, 1981 |
| 4255595 |
Optically active cyclooctenyl ethyl alcohol |
Mar. 10, 1981 |
| 4191799 |
Bonding carpet backing using a latex extended with grafted mineral oil |
Mar. 4, 1980 |
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