모든 사진(1)
About This Item
실험식(Hill 표기법):
C4H2BrIN2
CAS Number:
Molecular Weight:
284.88
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22
추천 제품
![[1,1′-Bis(diphenylphosphino)ferrocene]dichloropalladium(II)](/deepweb/assets/sigmaaldrich/product/structures/130/734/8846aa26-1858-458a-998d-8c306c13bf0f/640/8846aa26-1858-458a-998d-8c306c13bf0f.png)
Quality Level
분석
97%
형태
solid
mp
99-103 °C (lit.)
작용기
bromo
iodo
SMILES string
Brc1cnc(I)nc1
InChI
1S/C4H2BrIN2/c5-3-1-7-4(6)8-2-3/h1-2H
InChI key
ZEZKXPQIDURFKA-UHFFFAOYSA-N
일반 설명
5-Bromo-2-iodopyrimidine can be synthesized by reacting 5-bromo-2-chloropyrimidine with hydroiodic acid.
애플리케이션
5-Bromo-2-iodopyrimidine can be used to synthesize 5,5′-dibromo-2,2′-bipyrimidine and O,O′-dimethyl hyrtinadine A.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
"One-Pot Synthesis of Diazine-Bridged Bisindoles and Concise Synthesis of the Marine Alkaloid Hyrtinadine A"
Tasch.O.A.B, et al.
European Journal of Organic Chemistry, 2011(24), 4532-4535 (2011)
Gábor Vlád et al.
The Journal of organic chemistry, 67(18), 6550-6552 (2002-08-31)
A high-yield synthesis was developed for the preparation of 2,2'-bipyrimidine (1) using the Ullmann coupling of 2-iodopyrimidine. The new procedure was also used for the preparation of 4,4',6,6'-tetramethyl-2,2'-bipyrimidine (2) and 5,5'-dibromo-2,2'-bipyrimidine (3).
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