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Class Information
Number: 556/69
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Heavy metal containing (e.g., ga, in or t1, etc.) > Arsenic, antimony, or bismuth containing (as, sb, or bi) > Sulfur double bonded directly to chalcogen
Description: Compounds which contain sulfur double bonded directly to chalcogen (i.e., oxygen, sulfur, selenium or tellurium).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6664380 |
Perfluorosulfonylmethide compounds; use thereof for carbon-carbon bond formation |
Dec. 16, 2003 |
| 6057466 |
Palladium catalysts for polymerization |
May. 2, 2000 |
| 5939045 |
Organic bismuth derivatives for X-ray imaging |
Aug. 17, 1999 |
| 5730953 |
Tris(substituted phenyl) bismuth derivatives |
Mar. 24, 1998 |
| 5576461 |
Preparation of sulphoxonium salts |
Nov. 19, 1996 |
| 5536424 |
Sulfonated bismuth compounds |
Jul. 16, 1996 |
| 5385724 |
Trifluoromethyl analogs of X-ray contrast media for magnetic resonance imaging |
Jan. 31, 1995 |
| 5274184 |
Aryl sulphide, aryl sulphoxide and aryl sulphone compounds |
Dec. 28, 1993 |
| 5154912 |
O.sup.17 isotopic peroxides |
Oct. 13, 1992 |
| 5084586 |
Novel initiators for cationic polymerization |
Jan. 28, 1992 |
| 5021597 |
Novel acrylic acid salts, a process for their preparation, pharmaceutical compositions containing them and their use in the medicine |
Jun. 4, 1991 |
| 4933377 |
Novel sulfonium salts and the use thereof as photoinitiators |
Jun. 12, 1990 |
| 4734444 |
Curable mixtures containing N-sulfonylaminosulfonium salts as cationically active catalysts |
Mar. 29, 1988 |
| 4675416 |
Ternary charge transfer complex |
Jun. 23, 1987 |
| 4507247 |
Sulfonated Group Va ylides and process for preparing same |
Mar. 26, 1985 |
| 4451409 |
Sulfonium organosulfonates |
May. 29, 1984 |
| 4451450 |
Cationic compounds useful for making radiodiagnostic agents |
May. 29, 1984 |
| 4425278 |
Complex compounds, process for their preparation, and their use |
Jan. 10, 1984 |
| 4404408 |
Complexed compounds, processes for their manufacture and their use |
Sep. 13, 1983 |
| 4394403 |
Photopolymerizable compositions |
Jul. 19, 1983 |
| 4394322 |
Group VA ylides and process for preparing same |
Jul. 19, 1983 |
| 4388227 |
Intercalation of graphitic carbon fibers |
Jun. 14, 1983 |
| 4383025 |
Photopolymerization by means of sulfoxonium salts |
May. 10, 1983 |
| 4378277 |
Photopolymerizable epoxy-containing compositions |
Mar. 29, 1983 |
| 4377529 |
Sulfonated group VA ylides and process for preparing same |
Mar. 22, 1983 |
| 4377528 |
Group VA salts and process for preparing same |
Mar. 22, 1983 |
| 4374242 |
Layered organoarsenous inorganic polymers |
Feb. 15, 1983 |
| 4374066 |
Method for making triarylsulfonium salts |
Feb. 15, 1983 |
| 4373079 |
Layered or amorphous cyclic organometallic inorganic polymers |
Feb. 8, 1983 |
| 4343745 |
Process for solubilizing organic or mineral salts in organic solvents |
Aug. 10, 1982 |
| 4331518 |
Bismuth composition, method of electroplating a tin-bismuth alloy and electroplating bath therefor |
May. 25, 1982 |
| 4293502 |
Nickel ylides |
Oct. 6, 1981 |
| 4278610 |
Method of making an organic metal salt or complex |
Jul. 14, 1981 |
| 4202714 |
Ballistic modifiers and synthesis of the ballistic modifiers |
May. 13, 1980 |
| 4198317 |
Passivation of metals which contaminate cracking catalysts with antimony tris (hydrocarbyl sulfonate) |
Apr. 15, 1980 |
| 4129510 |
Sulfur-containing compounds and lubricants and fuels containing them |
Dec. 12, 1978 |
| 3992159 |
Process for purification by cryogenic sublimation |
Nov. 16, 1976 |
| 3954820 |
Preparation of hydrocarbyl metal halides |
May. 4, 1976 |
| 3939190 |
Group V pentavalent atom-containing compositions |
Feb. 17, 1976 |
| 3931265 |
Process for producing anionic metal-containing sulfonates |
Jan. 6, 1976 |
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