ChemicalBook > CAS DataBase List > 5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione

5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione

Product Name
5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione
CAS No.
1150560-59-0
Chemical Name
5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione
Synonyms
5-(2-fluoro-3-methoxyphenyl)-1-(2-fluoro-6-(trifluoromethyl)benzyl)-6-methylpyrimidine-2,4(1H,3H)-dione;5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl...;EOS-61868;Eelagolix-1;Eelagolix int1;Elagolix Impurity 6;Elagolix Impurity 17;Eelagolix intermediate;elagolix intermediate 6;5-(2-fluoro-3-methoxy-phenyl)-1-(2-fluoro-6-trifluoromethyl-benzyl)-6-methyl-1H-pyrimidine-2,4- dione
CBNumber
CB92737024
Molecular Formula
C20H15F5N2O3
Formula Weight
426.34
MOL File
1150560-59-0.mol
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5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione Property

Density 
1.401±0.06 g/cm3(Predicted)
pka
8.61±0.40(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

AK Scientific
Product number
2838DT
Product name
CID67105571
Packaging
1g
Price
$1133
Updated
2021/12/16
Chemenu
Product number
CM167567
Product name
5-(2-fluoro-3-methoxyphenyl)-1-(2-fluoro-6-(trifluoromethyl)benzyl)-6-methylpyrimidine-2,4(1H,3H)-dione
Purity
95%+
Packaging
1000g
Price
$5760
Updated
2021/12/16
Crysdot
Product number
CD11346257
Product name
5-(2-Fluoro-3-methoxyphenyl)-1-(2-fluoro-6-(trifluoromethyl)benzyl)-6-methylpyrimidine-2,4(1H,3H)-dione
Purity
97%
Packaging
250mg
Price
$272
Updated
2021/12/16
Alichem
Product number
1150560590
Product name
5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1h,3h)-pyrimidinedione
Packaging
250mg
Price
$504
Updated
2021/12/16
Crysdot
Product number
CD11346257
Product name
5-(2-Fluoro-3-methoxyphenyl)-1-(2-fluoro-6-(trifluoromethyl)benzyl)-6-methylpyrimidine-2,4(1H,3H)-dione
Purity
97%
Packaging
1g
Price
$680
Updated
2021/12/16
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5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione Chemical Properties,Usage,Production

Uses

5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione can be used as an intermediate in organic synthesis Body and pharmaceutical intermediates are mainly used in laboratory research and development processes and chemical production processes.

Uses

5-?(2-?Fluoro-?3-?methoxyphenyl)?-?1-?[[2-?fluoro-?6-?(trifluoromethyl)?phenyl]?methyl]?-?6-?methyl-?2,?4(1H,?3H)?-?pyrimidinedione is an intermediate in the synthesis of Elagolix, a gonadotropin-releasing hormone antagonist (GnRH) used in the treatment of endometriosis.

Synthesis


To a reactor was charged l-(2-fluoro-6-trifluoromethyl-benzyl)-5-iodo-6-methyl- lH-pyrimidine-2,4-dione Ib (5.0 kg), 2-fluoro-3-methoxyphenylboronic acid (2.58 kg), and acetone (5.5 L). The mixture was agitated and a potassium hydroxide/water solution (2.658 kg/19.0 L) was charged. The reactor contents were degassed for 30-60 min, then the internal temperature was adjusted to 40 0C. l,l-(bis-di-t-butylphosphino)ferrocene palladium dichloride (11.4 g) was added to the reactor and the contents mixed with jacket temperature set to 45 0C until the reaction was complete (2.5 hr). The reaction mixture was cooled to 20-30 0C. Celite (1.25 kg) was charged to the reactor and stirred for more than one hour and the mixture was filtered through a Celite pad (0.51 kg). The reactor and Celite cake were washed with acetone/water/KOH (2.6 L/7.5 L/0.38 kg). The filtered solutions were passed through a line filter and added over a period of 1-1.5 hr to a mixture of THF/AcOH/Water (15.0 L/7.53 L/5.0 L) maintained at 62 0C. The reactor contents were cooled to 20 0C over 2-3 hr. The mixture was filtered and the cake washed with 60:40 water/MeOH (2 x 12.6 L) followed by methanol (2 x 16 L). The solid was dried in a vacuum oven at 65 0C for 18 hr to provide 5-(2-fluoro-3-methoxy- phenyl)-l-(2-fluoro-6-trifluoromethyl-benzyl)-6-methyl-lH-pyrimidine-2,4-dione Ic (4.312 kg, 87 % molar yield) as an off-white solid. LCMS (ESI) m/z 427.1 (MH+). If necessary, the material may be solubilized, re-treated with Celite, and crystallized as above to increase purity.

5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione Preparation Products And Raw materials

Raw materials

Preparation Products

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5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione Suppliers

Xiamen Halosyntech Co., Ltd
Tel
0592-6688068 18106901346
Fax
0592-6686768
Email
qbl2015@halolife.cn
Country
China
ProdList
94
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55
Hangzhou Cheminspire Technology Co., Ltd.
Tel
0571-89081561; 10006559855
Fax
0571 89081561
Email
info@cheminspire.com
Country
China
ProdList
412
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58
Shanghai jing Hao pharmaceutical technology co., LTD
Tel
021-68900963 15618693615
Fax
021-68900963
Email
sales@jinghaopharma.com
Country
China
ProdList
310
Advantage
58
Shanghai Boyle Chemical Co., Ltd.
Tel
Fax
86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2923
Advantage
55
ChengDu TongChuangYuan Pharmaceutical Co.Ltd
Tel
28-83379370 13880556291
Fax
028-87747383
Email
tcy@tcypharm.com
Country
China
ProdList
511
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57
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
Shanghai Boc Chemical Co.,Ltd
Tel
021-34975603-808 18721111801
Fax
+86-21-34975602-805
Email
sales@bocpharma.com
Country
China
ProdList
994
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64
Synches Co., Ltd.
Tel
021-53292253
Fax
021-53292253
Email
biz@synches.com
Country
China
ProdList
200
Advantage
64
Tianjin Branch Chong pharmaceutical intermediates Co., Ltd.
Tel
022-60116533 13207668525
Fax
022-60979672
Email
saleskc@scipharmacn.com
Country
China
ProdList
886
Advantage
58
Nanjing Norris-Pharm Technology Co., Ltd
Tel
13901585132
Fax
+86-25-52131256
Email
799750417@qq.com
Country
China
ProdList
8888
Advantage
55
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View Lastest Price from 5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione manufacturers

Zhuhai Hairuide Bioscience and Technology Co., Ltd
Product
5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione 1150560-59-0
Price
US $0.00/KG Ton
Min. Order
1KG Ton
Purity
99%+
Supply Ability
2 tons/month
Release date
2022-10-10
Career Henan Chemical Co
Product
5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione 1150560-59-0
Price
US $100.00/G
Min. Order
1G
Purity
99%
Supply Ability
100g
Release date
2018-08-02
Shandong ruiyue Biological Technology Co.,Ltd.
Product
5-(2-Fluoro-3-methoxyphenyl)-1- [[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)Pyrimidinedione 1150560-59-0
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
HPLC98%
Supply Ability
500 KG per month
Release date
2019-05-09

1150560-59-0, 5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedioneRelated Search:


  • 5-(2-fluoro-3-methoxy-phenyl)-1-(2-fluoro-6-trifluoromethyl-benzyl)-6-methyl-1H-pyrimidine-2,4- dione
  • 5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione
  • 5-(2-fluoro-3-methoxyphenyl)-1-(2-fluoro-6-(trifluoromethyl)benzyl)-6-methylpyrimidine-2,4(1H,3H)-dione
  • Eelagolix-1
  • Eelagolix int1
  • Eelagolix intermediate
  • EOS-61868
  • elagolix intermediate 6
  • Elagolix Impurity 6
  • Elagolix Impurity 17
  • 5-(2-Fluoro-3-methoxyphenyl)-1-[2-fluoro-6-(trifluoromethyl)benzyl]-6-methyl-2,4(1H,3H)-pyrimidinedione
  • 2,4(1H,3H)-Pyrimidinedione, 5-(2-fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-
  • 5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-2,4(1H,3H)-pyrimidinedione ISO 9001:2015 REACH
  • 5-(2-Fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl...
  • 5-(2- Fluoro -3- methoxyphenyI )-1-[[2- fluoro -6-( trifluoromethyl ) phenyl ] methyl ]-6- methyl -2,4(1H,3H)- pyrimidinedione
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  • 1150560-59-0
  • C20H15F5N2O3