Tamoxifen free base; Genox; Kessar; Nolvadex; Nolvadex-D; Tamoxen; (Z)-2-[4-(1,2-diphenyl-1-butenyl)phenoxy]-N,N-dimethylethanamine; 2-{4-[(1Z)-1,2-diphenylbut-1-en-1-yl]phenoxy}-N,N-dimethylethanamin; Leading Manufacture of "tamoxifen&quo
Cas:10540-29-1
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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inquiryProduct Name: Factory supply Nolvadex/Tamoxifen CAS 10540-29-1 Purity: 99% CAS: 10540-29-1 Molar mass: 371.515 g/mol Density: 1.042 g/cm3 Melting point: 97-98 Flash point: 140 Appearance: Wh
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inquiryShanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu
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inquiryTamoxifen Basic information Antiestrogen drug Origin of the study Application Pharmacokinetics Adverse reactions ContraindicationsPrecautions Drug interactions Product Name: Tamoxifen
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Min.Order:1 Kilogram
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inquirylow price high quality high purity good sevice stock Appearance:white Storage:Preserve In Well-Closed, Light-Resistant and Tight Containers. Store In Cool & Dry Place Package:1g,5g,10g...1kg,5kg...more Application:Active Pharmaceutical Ingr
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inquiryTamoxifen CAS 10540-29-1 Purity: 99% Min Application: Intermediates Appearance: Powder Package: Bag Delivery: 3-5days Our Advantage & Service 1.Top quality: Using high quality material and establishing a strict quality control system
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inquiryHigh quality with Good Price Tamoxifen CAS 10540-29-1 roduct name Tamoxifen Synonyms tamoxifen free base; Genox; Kessar; Nolvadex; Nolvadex-D; Tamoxen; (Z)-2-[4-(1,2-diphenyl-1-butenyl)phenoxy]-
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inquiryZibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
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inquiryTamoxifen Steroid hormone raw materialsAppearance:White powder Storage:Placed in a cool place Package:according to customers' requirements Application:Antitumor drugs raw material, suitable for breast cancer.It is not correct that Nolvadex reduces le
Cas:10540-29-1
Min.Order:1 Gram
Negotiable
Type:Other
inquiryEstablished in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
(Z)-1-<4-(2-chloroethoxy)phenyl>-1,2-diphenyl-1-butene
dimethyl amine
tamoxifen
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 65℃; for 12h; Inert atmosphere; | 99% |
In ethanol at 80℃; for 16h; | 93% |
In ethanol at 75℃; for 72h; | 85 mg |
2-(N,N-dimethylamino)ethanol
tamoxifen
Conditions | Yield |
---|---|
With copper(l) iodide; potassium carbonate at 110℃; for 53h; Inert atmosphere; | 96% |
1-phenyl-1-(p-hydroxyphenyl)-2-phenylbut-1-ene
(2-chloroethyl)dimethylamine hydrochloride
tamoxifen
Conditions | Yield |
---|---|
With potassium carbonate In ethanol; toluene at 80 - 85℃; for 3h; Inert atmosphere; | 93% |
With sodium ethanolate In ethanol for 24h; Heating; | 60% |
With sodium hydride 1.) DMF, 2.) 50 deg C; Yield given. Multistep reaction; |
iodobenzene
(E)-N,N-dimethyl-2-(4-(1-phenyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-1-en-1-yl)phenoxy)ethanamine
tamoxifen
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; potassium hydroxide; bis(dibenzylideneacetone)-palladium(0) In tetrahydrofuran; water at 60℃; for 24h; Suzuki-Miyaura Coupling; regioselective reaction; | 93% |
A
tamoxifen
Conditions | Yield |
---|---|
In ethanol pH=7.2; UV-irradiation; | A 91% B n/a |
(Z)-2-(4-(1,2-diphenylbuta-1,3-dien-1-yl)phenoxy)-N,N-dimethylethanamine
tamoxifen
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal In ethyl acetate for 2h; atmospheric pressure; | 85% |
With hydrogen; palladium on activated charcoal |
tamoxifen
Conditions | Yield |
---|---|
With palladium on activated charcoal; hydrogen In ethyl acetate at 22℃; for 2h; | 85% |
(E)-1,2-diphenyl-1-butene boronic acid
[2-(4-iodophenoxy)ethyl]dimethylamine
A
1,2-diphenyl-butan-1-one
B
tamoxifen
Conditions | Yield |
---|---|
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In 1,2-dimethoxyethane; water for 18h; Suzuki-Miyaura cross-coupling; Heating; | A n/a B 73% |
(Z)-1-iodo-1,2-diphenyl-1-butene
(4-(2-(dimethylamino)ethoxy)phenyl)boronic acid
tamoxifen
Conditions | Yield |
---|---|
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In 1,2-dimethoxyethane; water Suzuki-Miyaura cross-coupling; Heating; | 73% |
(E)-1-(4-dimethylaminoethoxyphenyl)-1,2-diphenyl-2-(4-tolyl)thioethene
ethylmagnesium chloride
tamoxifen
Conditions | Yield |
---|---|
With Ni(1,2-bis(diphenylphosphino)ethane)Cl2 In diethyl ether for 15h; Inert atmosphere; Reflux; | 73% |
trans-(E)-1-bromo-2-<4-<2-(dimethylamino)ethoxy>phenyl>-1,2-diphenylethene
ethyllithium
tamoxifen
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether at -78 - 20℃; for 6h; | 72% |
(E)-1-(4',4',5',5'-tetramethyl-1',3',2'-dioxaborolan-2'-yl)-1,2-diphenyl-1-butene
[2-(4-iodophenoxy)ethyl]dimethylamine
tamoxifen
Conditions | Yield |
---|---|
With sodium hydroxide; tri-tert-butyl phosphine; bis(dibenzylideneacetone)-palladium(0) In tetrahydrofuran; hexane at 60℃; for 48h; | 70% |
With sodium hydroxide; bis(tri-t-butylphosphine)palladium(0) In tetrahydrofuran at 60℃; for 24h; | 59% |
(E)-1,2-diphenyl-1-butene boronic acid
[2-(4-bromophenoxy)ethyl]dimethylamine
A
1,2-diphenyl-butan-1-one
B
tamoxifen
C
(E)-tamoxifen
Conditions | Yield |
---|---|
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In 1,2-dimethoxyethane; water Suzuki-Miyaura cross-coupling; Heating; | A n/a B 65% C n/a |
[2-(4-iodophenoxy)ethyl]dimethylamine
tamoxifen
Conditions | Yield |
---|---|
With bis(tri-t-butylphosphine)palladium(0); sodium hydroxide In tetrahydrofuran at 60℃; for 24h; Schlenk technique; Inert atmosphere; stereoselective reaction; | 65% |
[2-(4-bromophenoxy)ethyl]dimethylamine
(E)-but-1-ene-1,2-diyldibenzene
tamoxifen
Conditions | Yield |
---|---|
Stage #1: (E)-but-1-ene-1,2-diyldibenzene With palladium diacetate; sodium carbonate; triphenylphosphine In 1,2-dimethoxyethane at 25℃; for 0.166667h; Heck Reaction; Stage #2: [2-(4-bromophenoxy)ethyl]dimethylamine In 1,2-dimethoxyethane for 5h; Heck Reaction; Reflux; | 65% |
(4-(2-(dimethylamino)ethoxy)phenyl)magnesium bromide
tamoxifen
Conditions | Yield |
---|---|
With N,N'-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene hydrochloride; palladium diacetate In tetrahydrofuran at 50℃; for 24h; Schlenk technique; Inert atmosphere; Sealed tube; stereoselective reaction; | 62% |
[2-(4-iodophenoxy)ethyl]dimethylamine
tamoxifen
Conditions | Yield |
---|---|
With 1-methyl-pyrrolidin-2-one; tris-(dibenzylideneacetone)dipalladium(0); copper(l) iodide; triphenyl-arsane; lithium chloride at 45℃; for 48h; | 52% |
(E)-tamoxifen
tamoxifen
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid In dichloromethane at 0℃; for 3h; | 51% |
With trifluorormethanesulfonic acid In dichloromethane at 0℃; for 3h; | 51% |
With pyridine; bromine In diethyl ether; dichloromethane for 2h; Ambient temperature; Irradiation; Yield given; |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 50℃; for 0.5h; | A 51% B 44% |
With sodium hydride In N,N-dimethyl-formamide at 50℃; for 0.5h; |
A
tamoxifen
B
(E)-tamoxifen
Conditions | Yield |
---|---|
With potassium tert-butylate In dimethyl sulfoxide at 20℃; for 1h; | A 39% B 37% |
(1-phenylpropyl)phosphonic acid di-o-tolyl ester
(4-(2-(dimethylamino)ethoxy)phenyl)(phenyl)methanone
A
tamoxifen
B
(E)-tamoxifen
Conditions | Yield |
---|---|
Stage #1: (1-phenylpropyl)phosphonic acid di-o-tolyl ester With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 1h; Stage #2: (4-(2-(dimethylamino)ethoxy)phenyl)(phenyl)methanone In tetrahydrofuran; hexane at -78℃; for 48h; Horner reaction; | A 28% B 12% |
carbon dioxide
tamoxifen
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride 1.) THF, -45 deg C - 60 deg C, 2.) 60 deg C, 10 min; Yield given. Multistep reaction; |
ICI 77949
(2-chloroethyl)dimethylamine hydrochloride
A
tamoxifen
B
(E)-tamoxifen
Conditions | Yield |
---|---|
With sodium methylate; hydrogen cation Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts; |
(1S,2R)-1-[4-(2-Dimethylamino-ethoxy)-phenyl]-1,2-diphenyl-butan-1-ol
A
tamoxifen
B
(E)-tamoxifen
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol for 0.333333h; Heating; Yield given; |
trans-4-Bromotamoxifen
tamoxifen
Conditions | Yield |
---|---|
With water; tert.-butyl lithium 1) THF, -75 deg C; Multistep reaction; |
1-(4-(2-(dimethylamino)ethoxy)phenyl)-1,2-diphenylbutan-1-ol
tamoxifen
Conditions | Yield |
---|---|
With sulfuric acid at 50℃; for 16h; Yield given; |
Conditions | Yield |
---|---|
With triphenylphosphine; bis(dibenzylideneacetone)-palladium(0) In tetrahydrofuran at 55℃; for 10h; Yield given; |
Conditions | Yield |
---|---|
at 20℃; for 5h; | 99.1% |
In acetone Heating; |
tamoxifen
[14C]-Tamoxifen N-oxide
Conditions | Yield |
---|---|
With dihydrogen peroxide In methanol; water at 20℃; for 10h; Darkness; | 97% |
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 0℃; for 1h; | 79% |
With dihydrogen peroxide In methanol at 50 - 60℃; for 3h; | 43% |
With dihydrogen peroxide In methanol at 20℃; for 48h; | |
In aq. phosphate buffer at 25℃; pH=7.4; Kinetics; Catalytic behavior; Concentration; Electrochemical reaction; |
tamoxifen
Conditions | Yield |
---|---|
Stage #1: tamoxifen With carbonochloridic acid 1-chloro-ethyl ester In dichloromethane at 0 - 50℃; for 24h; Stage #2: With methanol In toluene at 70℃; for 3h; | 95% |
With carbonochloridic acid 1-chloro-ethyl ester In dichloromethane at 0℃; Inert atmosphere; Reflux; | 91% |
Stage #1: tamoxifen With carbonochloridic acid 1-chloro-ethyl ester In toluene at 0℃; for 0.25h; Stage #2: In toluene for 19h; Reflux; | 50% |
With Vinyl chloroformate |
Conditions | Yield |
---|---|
at 0℃; for 0.166667h; | 94.9% |
In acetone at 50℃; for 48h; Inert atmosphere; | 87% |
Conditions | Yield |
---|---|
at 20℃; for 5h; | 94.8% |
In acetone Heating; |
tamoxifen
N-demethyltamoxifen
Conditions | Yield |
---|---|
With carbonochloridic acid 1-chloro-ethyl ester In 1,2-dichloro-ethane for 27.15h; Reflux; | 91% |
Stage #1: tamoxifen With 2-Chloroethyl chloroformate In 1,2-dichloro-ethane at 0℃; for 24h; Reflux; Stage #2: In methanol for 3h; Reflux; | 91% |
With carbonochloridic acid 1-chloro-ethyl ester In 1,2-dichloro-ethane at 0 - 70℃; | 91% |
Conditions | Yield |
---|---|
at 20℃; for 5h; | 90.1% |
tamoxifen
Conditions | Yield |
---|---|
In acetonitrile for 5h; Reflux; | 70% |
6-bromohexanoic acid
tamoxifen
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 77℃; for 72h; | 70% |
tamoxifen
Conditions | Yield |
---|---|
In acetonitrile for 5h; Reflux; | 65% |
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