TERT-BUTYL 2-AMINO-6,7-DIHYDROTHIAZOLO[5,4-C]PYRIDINE-5(4H)-CARBOXYLATE
- Product Name
- TERT-BUTYL 2-AMINO-6,7-DIHYDROTHIAZOLO[5,4-C]PYRIDINE-5(4H)-CARBOXYLATE
- CAS No.
- 365996-05-0
- Chemical Name
- TERT-BUTYL 2-AMINO-6,7-DIHYDROTHIAZOLO[5,4-C]PYRIDINE-5(4H)-CARBOXYLATE
- Synonyms
- 7-dihydrothiazolo[5;tert-butyl 2-aMino-6;4-c]pyridine-5(4H)-carboxylate;2-AMino-5-Boc-6,7-dihydro-4H-thiazolo-[5,4,c]pyridine;4,5,6,7-tetrahydro-5-Boc-thiazolo[5,4-c]pyridin-2-amine;5-Boc-2-Amino-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine;tert-butyl 2-amino-6,7-dihydro[1,3]thiazolo[5,4-c]pyridine-5...;tert-butyl 2-aMino-6.7-dihydrothiazolo[5.4-c]pyridine-5(4H)-carb;tert-butyl 2-amino-6,7-dihydro-4H-thiazolo[5,4-c]pyridine-5-carboxylate;2-Amino-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridine, N5-BOC protected
- CBNumber
- CB91501954
- Molecular Formula
- C11H17N3O2S
- Formula Weight
- 255.34
- MOL File
- 365996-05-0.mol
TERT-BUTYL 2-AMINO-6,7-DIHYDROTHIAZOLO[5,4-C]PYRIDINE-5(4H)-CARBOXYLATE Property
- Melting point:
- 91-94 °C
- Boiling point:
- 412.8±45.0 °C(Predicted)
- Density
- 1.279±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- form
- Crystalline Powder
- pka
- 5.23±0.20(Predicted)
- color
- Off-white to brown
- InChI
- InChI=1S/C11H17N3O2S/c1-11(2,3)16-10(15)14-5-4-7-8(6-14)17-9(12)13-7/h4-6H2,1-3H3,(H2,12,13)
- InChIKey
- BMLHPGOMLGKYIJ-UHFFFAOYSA-N
- SMILES
- C1N(C(OC(C)(C)C)=O)CCC2N=C(N)SC1=2
Safety
- HS Code
- 2934100090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
N-Bromosuccinimide Price
- Product number
- A630045
- Product name
- 2-Amino-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-5-carboxylicAcidtert-ButylEster
- Packaging
- 5g
- Price
- $590
- Updated
- 2021/12/16
- Product number
- 8H70-1-V6
- Product name
- 2-Amino-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridine, N5-Boc protected
- Packaging
- 1g
- Price
- $66
- Updated
- 2021/12/16
- Product number
- FB143127
- Product name
- tert-Butyl 2-amino-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate
- Packaging
- 500mg
- Price
- $70
- Updated
- 2021/12/16
- Product number
- FB143127
- Product name
- tert-Butyl 2-amino-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate
- Packaging
- 1g
- Price
- $120
- Updated
- 2021/12/16
- Product number
- FB143127
- Product name
- tert-Butyl 2-amino-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate
- Packaging
- 2g
- Price
- $209
- Updated
- 2021/12/16
TERT-BUTYL 2-AMINO-6,7-DIHYDROTHIAZOLO[5,4-C]PYRIDINE-5(4H)-CARBOXYLATE Chemical Properties,Usage,Production
Uses
2-Amino-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-5-carboxylic Acid tert-Butyl Ester is a reagent used in the synthesis of 2-(thiazol-2-amino)-4-arylaminopyrimidines, which are anaplastic lymphoma kinase (ALK) inhibitors.
Synthesis
420-04-2
79099-07-3
365996-05-0
To a 100 mL single-necked flask were added N-Boc-4-piperidone (10 g, 50 mmol), sulfur powder (3.22 g, 100 mmol), cyanamide (4.36 g, 100 mmol), and pyridine (40 mL). The reaction mixture was heated to 130 °C and kept for 90 min. After completion of the reaction, it was cooled to room temperature and the solid product was collected by filtration. The solid was washed with ethyl acetate and dried to give the dark brown solid product tert-butyl 2-amino-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate (9.7 g, 76% yield).
References
[1] Patent: CN105254613, 2016, A. Location in patent: Paragraph 0339; 0340; 0341
[2] European Journal of Medicinal Chemistry, 2017, vol. 139, p. 128 - 152
[3] Patent: WO2014/113191, 2014, A1. Location in patent: Paragraph 0124; 0125
[4] Journal of Medicinal Chemistry, 2014, vol. 57, # 9, p. 3687 - 3706
[5] Heterocycles, 2004, vol. 63, # 7, p. 1555 - 1561
TERT-BUTYL 2-AMINO-6,7-DIHYDROTHIAZOLO[5,4-C]PYRIDINE-5(4H)-CARBOXYLATE Preparation Products And Raw materials
Raw materials
Preparation Products
TERT-BUTYL 2-AMINO-6,7-DIHYDROTHIAZOLO[5,4-C]PYRIDINE-5(4H)-CARBOXYLATE Suppliers
- Tel
- 17602173738
- Fax
- QQ:613666989
- 613666989@qq.com
- Country
- China
- ProdList
- 301
- Advantage
- 58
- Tel
- 0512-85667806 18551283436
- Fax
- 0512-85667816
- sales@sanbem.com
- Country
- China
- ProdList
- 3018
- Advantage
- 58
- Tel
- 15221533763
- suzhourich@163.com
- Country
- China
- ProdList
- 985
- Advantage
- 58
- Tel
- 13995958448
- 13995958448@139.com
- Country
- China
- ProdList
- 2966
- Advantage
- 58
- Tel
- 4006356688 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40228
- Advantage
- 62
- Tel
- +86 (0) 571 85 58 67 18
- Fax
- 0086-571-85864795
- Country
- China
- ProdList
- 18207
- Advantage
- 66
- Tel
- 13817811078
- Fax
- 86-021-50426522,50426273
- sales@jingyan-chemical.com
- Country
- China
- ProdList
- 9976
- Advantage
- 60
- Tel
- +86-21-68182121
- Fax
- +86-21-68182121
- Country
- China
- ProdList
- 882
- Advantage
- 52
- Tel
- 001-857-928-2050 or 1-888-588-9418
- Fax
- 001-617-206-9595
- sales@chemreagents.com
- Country
- United States
- ProdList
- 10186
- Advantage
- 62
- Tel
- 13477084141; 13477084141
- Fax
- +86(27)65566697
- sales@luohuapharm.com
- Country
- China
- ProdList
- 468
- Advantage
- 60
View Lastest Price from TERT-BUTYL 2-AMINO-6,7-DIHYDROTHIAZOLO[5,4-C]PYRIDINE-5(4H)-CARBOXYLATE manufacturers
- Product
- TERT-BUTYL 2-AMINO-6,7-DIHYDROTHIAZOLO[5,4-C]PYRIDINE-5(4H)-CARBOXYLATE 365996-05-0
- Price
- US $9.80/KG
- Min. Order
- 1g
- Purity
- ≥99%
- Supply Ability
- 100kg
- Release date
- 2020-01-03