Norquay Technology, Inc.
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Norquay Technology, Inc. logo Custom Synthesis

INTRODUCTION
Norquay is located in the Riverbridge Industrial Center, Chester, PA.  It serves the following markets:

  1. Manufacture of small-volume, complex organic compounds (1 to 20,000+  kilograms).

  2. Process and product improvement.

Norquay manufactures a product line for high-value-added products used in the electronic, catalytic, photographic, diagnostic, biomedical and pharmaceutical-intermediate industries.   Current projects include photochromic dyes, laser sensitizers, organic metallocene intermediates, composite polymer intermediates and diagnostic compounds.

In addition to our product line, customer requirements for new compounds on a confidential or proprietary basis comprise a significant portion of our new business.  Scale-up from laboratory procedures or improvements in a customer's  process result in development quantities, Norquay will grow with customer requirements to fill commercialization requirements.

REACTIONS

  1. We can perform the usual chemical processes with substantial experience in:

    • Oxidation Catalysis (homogeneous and heterogeneous)

    • Condensation Reactions

    • Grignard

    • Iodine, Bromine, Fluorine chemistry

    • Nitrations

  2. We would like to be considered for the synthesis of the compounds bearing the following functional groups:

    • Acids (especially aromatics) and acid chlorides

    • Aldehydes and Ketones

    • Hydrazines (especially aromatics)

    • Ethers

    • Iodo, bromo, fluoro compounds (especially aromatics)

    • Compounds with polymerizable groups

    • Polymer Intermediates

    • Very pure compounds (>99.999%, low metal ions, chiral separations)

    • Cholesteryl derivatives, steroids

  3. Compounds containing the following heterocyclic groups:

    • Benzimidazoles, Benzothiazoles, Benzoxazoles

    • Quinolines, Indoles

PRODUCTS

A.  Alkyl Sulfonates:   (HPLC ion pair chromatography)

B.  Ultraviolet Light Stabilizers (Cosmetics, Plastics, etc.)

2,2’-Dihydroxy-4,4’-dimethoxy-5,5’-disulfonic acid sodium salt [63270-25-0]
3,6-Dihydroxyxanthone  
5,5-’Disulfo-2,2’,4,4’-tetrahydroxybenzophenone disodium salt  
5,5’-Di-t-butyl-2,2’,4,4’tetrahydroxdybenzophenone [95283-23-1]
2-Fluoro-4’-methoxybenzophenone [66938-29-2]
2-Fluoro-3’-methyl-4’-methoxybenzophenone  
2,2’,4,4’- Tetrahydroxdybenzophenone [131-55-5]
2,3,4,4’- Tetrahydroxdybenzophenone

[31127-54-5]

C.  Organic Metallocene Intermediates

t-Butylcyclopentadiene [41539-65-5]
1-t-Butyl-3-methylcyclopentadiene  
1-t-Butyl-3-iso-propylcyclopentadiene  
1,3-Di-t-butylcyclopentadiene  
1,3-Di-iso-propylcyclopentadiene  
1-Methyl-3-iso-propylcyclopentadiene  
1,2,3,4,5-Pentamethylcyclopentadiene [4045-44-7]
Pentamethylcyclopentadienyltitanium trichloride [12129-06-5]
iso-propylcyclopentadiene [27288-03-5]
1,2,3,4-Tetramethylcyclopentadiene [4249-10-9]
2,3,4,5-Tetramethylcyclopentadiene-1-dimethylsilyl-
t-butylamine		 [125542-04-3]
1,2,4-Tri-t-butylcyclopentadiene  
1,2,4-Tri-iso-propylcyclopentadiene  

D.  Heterocyclic Compounds

2-Amino-4-trifluoromethylbenzenethiol hydrochloride  
2-Benzoxazolethiol [2382-96-9]
5-Chlorbenzothiazole [2786-51-8]
Chlorohydroquinone [615-67-8]
5-Chloro-2-methyl benzothiazole [1006-99-1]
2-Chloromethyl-5-fluoro benzothiazole [110704-60-4]
7-Chloroquinaldine [4965-33-7]
2,5-Dimethylbenzothiazole [95-26-1]
5-Fluoro-2-methylbenzothiazole [399-75-7]
6-Hydroxy-5-mitrosoquinoline [197332-53-7]
1,2,3,4,5,6-Hexamethyl indolium iodide [74373-41-4]
6-Hydroxyquinoline [580-16-15]
Indole-3-butyric acid [133-32-4]
Julolidine [479-59-4]
2-Mercapto-5-phenylbenzoxazole  
6-Methoxyquinoline [5263-87-6]
2-Methylbenzimidazole [615-15-6]
2-Methyl-6-benzothiazole methyl ketone  
5-Methyl-2-mercaptobenzimidazole [27231-36-3]
5-Methoxy-2-methylbenzoxazole  
2-Methylnaphto-(1,2-d)-thiazole [2682-45-3]
5-Methyl-2-phenylbenzimidazole [2963-65-7]
2-Methyl-5-phenylbenzoxazole [61931-68-8]
8-Methylquinoline [611-32-5]
5-Phenyl-2-methyloxazole  


E.  Aromatic Hydrazines

2-Bromophenylhydrazine hydrochloride [507099-33-6]
3-Bromophenylhydrazine hydrochloride [27246-81-7]
4-Bromophenylhydrazine hydrochloride [41931-18-4]
2-Chlorophenylhydrazine hydrochloride [41052-75-9]
3-Chlorophenylhydrazine hydrochloride [2312-23-4]
4-Chlorophenylhydrazine hydrochloride [1073-70-7]
2,3-Dichlorophenylhydrazine hydrochloride  
2,4-Dichlorophenylhydrazine hydrochloride [5446-18-4]
2,5-Dichlorophenylhydrazine hydrochloride [305-15-7]
2,6-Dichlorophenylhydrazine hydrochloride [50709-36-9]
3,4-Dichlorophenylhydrazine hydrochloride [19763-90-7]
3,5-Dichlorophenylhydrazine hydrochloride [63352-99-8]
2,3-Dimethylphenylhydrazine hydrochloride [56737-75-8]
2,4-Dimethylphenylhydrazine hydrochloride [60480-83-3]
2,5-Dimethylphenylhydrazine hydrochloride [56737-78-1]
3,4-Dimethylphenylhydrazine hydrochloride [60481-51-8]
3,5-Dimethylphenylhydrazine hydrochloride  
3,6-Dimethylphenylhydrazine hydrochloride  
2-Ethylphenylhydrazine hydrochloride [19398-06-2]
4-Ethylphenylhydrazine hydrochloride  
Ethyl pyruvate-4-nitrophenylhydrazone  
2-Fluorophenylhydrazine hydrochloride [2924-15-4]
3-Fluorophenylhydrazine hydrochloride [2924-16-5]
4-Fluorophenylhydrazine hydrochloride [823-85-8]
4-Hydrazinobenzoic acid [619-67-0]
4-Hydrazinobenzoic acid hydrochloride [24589-77-3]
2-Methoxyphenylhydrazine hydrochloride  
3-Methoxyphenylhydrazine hydrochloride [39232-91-2]
4-Methoxyphenylhydrazine hydrochloride [19501-58-7]
4-Nitrophenylhydrazine [100-16-3]

F.  Aromatic Compounds

4-Amino-2-hydroxy toluene [2835-95-2]
1,4-Bis-(4-aminophenoxy)-benzene [3491-12-1]
2-Bromotoluene [95-46-5]
2,5-DiFluoronitrobenzene [364-74-9]
4',4'-Dihydroxydiphenyl ether  
2-Methyl-beta-napthiazole  
2,3,6-Trimethylquinoline [17635-21-1]

G.  Aliphatic Compounds

Bromoacetaldehyde diethyl acetal [2032-35-1]
Bromoacetaldehyde dimethyl acetal [7252-83-7]
3-Bromo-2-methylpropionic acid [56970-78-6]
3-Bromopropionic acid [590-92-1]
Cyclobutanecarboxylic acid [3721-95-7]
5,6-Dimethoxyindanone [2107-69-9]
1-Ethyl-1-1cyclopentanol [173546-19-3]
Ethyl-N-phenylformimidate [6780-49-0]
3-Methyl-2-pentanone [565-61-7]
1-Octyne-3-ol [818-72-4]
Tetracyanoethylene [670-54-2]

© 2002 Norquay Technology, Inc.  All rights reserved.