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Published TCIMAIL newest issue No.200 | Product Document Searching Made Easy by 2D Code! | TCI Life Science News December 2025 | [Product Highlights] Catechol-containing Methacrylate Monomer for... | Various analytical charts can be searched on each product detail page and Product Document Search (The kinds of analytical charts differ by product)
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Multistep Reactions – Conduct multistep reactions all in-house using a wide variety of technologies and equipment.
TCI handles various reactions and scale-ups using multistep reactions and obtain your target compounds.
Synthesis of Carbon Nanobelt
Synthesis of Trichostatin A
Synthesis of Alkylbenzenes，Alkylcyclohexanes
Reaction/Purification
① Acid Halogenation > ② Friedel-Crafts Reaction > ③ Reduction > ④ Reduction
Products
① Acid chloride > ② Acylbenzene > ③ Alkylbenzene > ④ Alkylcyclohexane
Synthesis of terminal olefins and diols
Reaction/Purification
① Acetylation > ② Pyrolysis Reaction (Elimination of Acetic acid) > ③ Epoxidation > ④ Ring opening reactions of epoxides
Products
① Acetoxy form > ② Terminal Olefin > ③ Epoxide > ④ Diol
Synthesis of Long-chain saturated Carboxylic Acids
Reaction/Purification
① Enamination > ② Acylation > ③ Hydrolysis > ④ Wolff-Kishner Reduction
Products
① Enamine form > ② Diketone > ③ Keto‐carboxylic acid > ④ Long chain saturated carboxylic acid
Synthesis of Thiomorpholine 1,1-Dioxides, Tetrahydrothiopyran 1,1-Dioxides
Reaction/Purification
① Oxidation > ② Acetylation > ③ Olefination > ④ Michael type cyclization
Products
① Sulfone > ② Diacetoxy form > ③ Divinylsulfone > ④ Thiomorpholine 1,1-Dioxide, Tetrahydrothiopyran 1,1-Dioxide
Major Product Lineup manufactured/scaled up using a multistep reaction
Acid Chlorides
| Product No. | Product Name | Performance |
|---|---|---|
| V0010 | Valeryl Chloride | 60 kg |
| H0117 | Hexanoyl Chloride | 130 kg |
| H0040 | Heptanoyl Chloride | 35 kg |
Acylbenzenes
| Product No. | Product Name | Performance |
|---|---|---|
| H0116 | Hexanophenone | 25 kg |
| H0369 | Heptanophenone | 20 kg |
| N0568 | Nonanophenone | 20 kg |
Alkylbenzenes
| Product No. | Product Name | Performance |
|---|---|---|
| A0449 | Amylbenzene | 40 kg |
| H0136 | Hexylbenzene | 25 kg |
| H0046 | Heptylbenzene | 30 kg |
| D0034 | Decylbenzene | 110 kg |
| D1074 | Dodecylbenzene | 75 kg |
Terminal Olefins
| Product No. | Product Name | Performance |
|---|---|---|
| A1338 | 5-Hexenyl Acetate | 160 kg |
| H0084 | 1,5-Hexadiene | 150 kg |
| O0251 | 1-Octene (GC >99.0%) | 5 kg |
Diols
| Product No. | Product Name | Performance |
|---|---|---|
| H1069 | 1,2,6-Hexanetriol (GC >99.0%) | 300 kg |
| H0104 | 1,2,6-Hexanetriol (GC >96.0%) | 300 kg |
| H0688 | 1,2-Hexanediol | 200 kg |
Long chain saturated Carboxylic Acids
| Product No. | Product Name | Performance |
|---|---|---|
| T0402 | Tricosanoic Acid | 1 kg |
| T0076 | Lignoceric Acid | 35 kg |
| C0829 | Cerotic Acid | 1 kg |
Divinyl sulfone
| Product No. | Product Name | Performance |
|---|---|---|
| D0959 | Divinyl Sulfone | 200 kg |
Thiomorphorine 1,1-Dioxides
| Product No. | Product Name | Performance |
|---|---|---|
| T2193 | Thiomorpholine 1,1-Dioxide | 40 kg |
| B2434 | 4-Benzylthiomorpholine 1,1-Dioxide | 175 kg |
| P1469 | 4-Propargylthiomorpholine 1,1-Dioxide | 1 kg |
| P1603 | 4-Phenylthiomorpholine 1,1-Dioxide | 1 kg |
| H1140 | 4-(2-Hydroxyethyl)thiomorpholine 1,1-Dioxide | 60 kg |
TCI has experience in many other reactions. Please contact TCI today for more information.