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Class Information
Number: 260/665R
Name: Chemistry of carbon compounds > Miscellaneous organic carbon compounds > C-metal
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611647 |
Process for the selective deprotonation and functionalization of 1-fluoro-2-substituted-3-chlorobenzenes |
Nov. 3, 2009 |
| 7439535 |
Process for exchanging functional groups by halogen-metal exchange reaction |
Oct. 21, 2008 |
| 7405262 |
Preparation of functionalized anionic polymerization initiators |
Jul. 29, 2008 |
| 7326372 |
Method for the production of alkyl lithium compounds by means of spraying of lithium metal |
Feb. 5, 2008 |
| 7311759 |
Process for purifying off-gases of a melamine plant |
Dec. 25, 2007 |
| RE39532 |
Metallocenes containing ligands of 2-substituted indenyl derivatives, process for their preparation, and their use as catalysts |
Mar. 27, 2007 |
| 7175784 |
Method for the production of alkyl lithium compounds by using reduced pressure |
Feb. 13, 2007 |
| 7005083 |
Process for the preparation of alkyllithium compounds |
Feb. 28, 2006 |
| 6994800 |
Liquid precursors for formation of materials containing alkali metals |
Feb. 7, 2006 |
| 6969772 |
Fullerene derivatives and their metal complexes |
Nov. 29, 2005 |
| 6861011 |
Process for preparing methyllithium |
Mar. 1, 2005 |
| 6841095 |
Chemical process and plant |
Jan. 11, 2005 |
| 6797182 |
Process for the purification of organometallic compounds or heteroatomic organic compounds with hydrogenated getter alloys |
Sep. 28, 2004 |
| 6787661 |
Tin-containing organolithium compounds and preparation thereof |
Sep. 7, 2004 |
| 6781007 |
Process for preparing partial hydrolysates of organometallic compounds or transition metal catalysts immobilized on inert support materials |
Aug. 24, 2004 |
| 6686504 |
Synthesis of soluble functionalized lithium initiators |
Feb. 3, 2004 |
| 6660191 |
1.5-Diethenylnaphthalene compounds and bifunctional primers for anionic polymerization prepared therefrom |
Dec. 9, 2003 |
| 6653515 |
Synthesis of .alpha., .beta., .beta.-trifluorostyrene via in-situ formation of trifluorovinyl metal halide |
Nov. 25, 2003 |
| 6613858 |
Solution of dilithium polymerization initiator |
Sep. 2, 2003 |
| 6562923 |
Process for the preparation of a dilithiated initiator and anionic polymerization process |
May. 13, 2003 |
| 6544446 |
Method of preparing magnesium alcoholates |
Apr. 8, 2003 |
| 6509474 |
Method of lithiating five membered heterocycles |
Jan. 21, 2003 |
| 6495064 |
Ethyllithium in dibutyl ether |
Dec. 17, 2002 |
| 6492561 |
Alkaline earth metal alkylene diamides, method for their production, and their use |
Dec. 10, 2002 |
| 6455718 |
Halogen exchange reactions in preparing catalysts and their precursors |
Sep. 24, 2002 |
| 6441258 |
Synthesis and isomerization of 1,2-bis (indenyl) ethanes |
Aug. 27, 2002 |
| 6432326 |
Method for the stereoselective production of grignard compounds and use thereof |
Aug. 13, 2002 |
| 6420584 |
Process for the preparation of ortho-substituted arylmetal compounds and their reaction with electrophilic reagents |
Jul. 16, 2002 |
| 6399727 |
Heteroleptic alkaline-earth metal compounds and methods for carrying out stereoselective anionic polymerization |
Jun. 4, 2002 |
| 6348166 |
Method for producing di-organo alkaline-earth compounds |
Feb. 19, 2002 |
| 6261482 |
Method for producing organo-alkali metal compounds |
Jul. 17, 2001 |
| 6241917 |
Halogen exchange reactions in preparing catalysts and their precursors |
Jun. 5, 2001 |
| 6231790 |
Tetrakis-pentafluorophenyl borates from pentafluorophenyl grignard reagents |
May. 15, 2001 |
| 6217798 |
Method for synthesis of a dilithium diisopropenylbenzene-based diinitiator |
Apr. 17, 2001 |
| 6080888 |
Preparation of olefinic compounds and carboxylic derivatives thereof |
Jun. 27, 2000 |
| 6054628 |
Reacting Grignard compounds with carbonyl compounds and ensuing hydrolysis |
Apr. 25, 2000 |
| 6046346 |
Production of alkali metal cyclopentadienylide and production of dihalobis (.eta.-substituted-cyclopentadienyl) zirconium from alkali metal cyclopentadienylide |
Apr. 4, 2000 |
| 6024897 |
Process for the preparation of benzyl-metal compounds and process for the preparation of 4-phenyl-1-butenes by the use of the same |
Feb. 15, 2000 |
| 5976403 |
Organoalkali compounds and their preparation |
Nov. 2, 1999 |
| 5872272 |
Polyvalent metal salts of phosphoric diester and organo(poly)siloxanes modified with polyvalent metal salt of phosphoric diester |
Feb. 16, 1999 |
| 5831106 |
Preparation of bridged metallocene complexes |
Nov. 3, 1998 |
| 5821307 |
Functionalized chain extended initiators for anionic polymerization |
Oct. 13, 1998 |
| 5792886 |
Production of racemic 2-(6-methoxy-2-naphthyl) propionic acid of precursors thereof |
Aug. 11, 1998 |
| 5779942 |
Long-chain dialkylmagnesium, its preparation process and applications |
Jul. 14, 1998 |
| 5776369 |
Alkali metal dispersions |
Jul. 7, 1998 |
| 5750055 |
Process for the preparation of industrially applicable difunctional anionic polymerization initiators and their use |
May. 12, 1998 |
| 5744071 |
Processes for preparing alkynyl ketones and precursors thereof |
Apr. 28, 1998 |
| 5730910 |
Method for preparing polymetalated compositions |
Mar. 24, 1998 |
| 5731107 |
Polyacetylene-lithium insertion compound, its use in a storage battery and process for the preparation of insertion compounds of the conjugate polymer-lithium type |
Mar. 24, 1998 |
| 5726264 |
Processes to produce metallocene compounds and polymerization processes therewith |
Mar. 10, 1998 |
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