2,4-二氯-5-嘧啶甲酰氯 | 2972-52-3

• 物质功能分类: 医药中间体 - 杂环化合物 - 嘧啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 2,4-二氯-5-嘧啶甲酰氯
• 中文别名: 2,4-二氯嘧啶-5-甲酰氯；2,4-二氯-嘧啶-5-酰氯
• 英文名称: 2,4-dichloropyrimidine-5-carbonyl chloride
• 英文别名: 2,4-dichloro-5-pyrimidineformyl chloride；2,4(6)-dichloro-pyrimidine-5-carboxylic acid chloride
• CAS: 2972-52-3
• 化学式: C₅HCl₃N₂O
• mdl: MFCD09742432
• 分子量: 211.435
• InChiKey: DZTIFMWYYHCREC-UHFFFAOYSA-N

物化性质

• 沸点：
  83 °C(Press: 0.05 Torr)
• 密度：
  1.645 g/mL at 25 °C
• 闪点：
  93℃

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  42.8
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT, CORROSIVE
• 危险品运输编号：
  UN 3265 8 / PGIII
• 海关编码：
  2933599090
• 危险品标志：
  Xi,C
• WGK Germany：
  3
• 危险标志：
  GHS05,GHS07
• 危险性描述：
  H302,H312,H314,H332
• 危险性防范说明：
  P280,P305 + P351 + P338,P310
• 包装等级：
  III
• 危险类别：
  8
• 储存条件：
  2~8℃

SDS

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SECTION 1: Identification of the substance/mixture and of the company/undertaking
Product identifiers
Product name : 2,4-Dichloropyrimidine-5-carbonyl chloride
REACH No. : A registration number is not available for this substance as the substance
or its uses are exempted from registration, the annual tonnage does not
require a registration or the registration is envisaged for a later
registration deadline.
CAS-No. : 2972-52-3
Relevant identified uses of the substance or mixture and uses advised against
Identified uses : Laboratory chemicals, Manufacture of substances

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SECTION 2: Hazards identification
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008
Acute toxicity, Oral (Category 4), H302
Acute toxicity, Inhalation (Category 4), H332
Acute toxicity, Dermal (Category 4), H312
Serious eye damage (Category 1), H318
Skin corrosion (Category 1B), H314
For the full text of the H-Statements mentioned in this Section, see Section 16.
Classification according to EU Directives 67/548/EEC or 1999/45/EC
C Corrosive R20/21/22, R34
For the full text of the R-phrases mentioned in this Section, see Section 16.
Label elements
Labelling according Regulation (EC) No 1272/2008
Pictogram
Signal word Danger
Hazard statement(s)
H302 Harmful if swallowed.
H312 Harmful in contact with skin.
H314 Causes severe skin burns and eye damage.
H332 Harmful if inhaled.
Precautionary statement(s)
P280 Wear protective gloves/ protective clothing/ eye protection/ face
protection.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing.
P310 Immediately call a POISON CENTER or doctor/ physician.
Supplemental Hazard none
Statements
Other hazards - none

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SECTION 3: Composition/information on ingredients
Substances
Formula : C5HCl3N2O
Molecular Weight : 211,43 g/mol
CAS-No. : 2972-52-3
Hazardous ingredients according to Regulation (EC) No 1272/2008
Component Classification Concentration
2,4-DICHLOROPYRIMIDINE-5-CARBONYL CHLORIDE
Acute Tox. 4; Eye Dam. 1; -
Skin Corr. 1B; H302 + H312 +
H332, H314
Hazardous ingredients according to Directive 1999/45/EC
Component Classification Concentration
2,4-DICHLOROPYRIMIDINE-5-CARBONYL CHLORIDE
C, R20/21/22 - R34 -
For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16

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SECTION 4: First aid measures
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Take off contaminated clothing and shoes immediately. Wash off with soap and plenty of water. Consult a
physician.
In case of eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
If swallowed
Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with
water. Consult a physician.
Most important symptoms and effects, both acute and delayed
The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in
section 11
Indication of any immediate medical attention and special treatment needed
no data available

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SECTION 5: Firefighting measures
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides, nitrogen oxides (NOx), Hydrogen chloride gas
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
no data available

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SECTION 6: Accidental release measures
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid breathing vapours, mist or gas. Ensure adequate ventilation.
Evacuate personnel to safe areas.
For personal protection see section 8.
Environmental precautions
Do not let product enter drains.
Methods and materials for containment and cleaning up
Soak up with inert absorbent material and dispose of as hazardous waste. Keep in suitable, closed
containers for disposal.
Reference to other sections
For disposal see section 13.

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SECTION 7: Handling and storage
Precautions for safe handling
Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.
Normal measures for preventive fire protection.
For precautions see section 2.2.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are
opened must be carefully resealed and kept upright to prevent leakage.
Handle and store under inert gas.
Specific end use(s)
A part from the uses mentioned in section 1.2 no other specific uses are stipulated

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SECTION 8: Exposure controls/personal protection
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
at the end of workday.
Personal protective equipment
Eye/face protection
Tightly fitting safety goggles. Faceshield (8-inch minimum). Use equipment for eye protection
tested and approved under appropriate government standards such as NIOSH (US) or EN
166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
Complete suit protecting against chemicals, The type of protective equipment must be selected
according to the concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator
with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup
to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air
respirator. Use respirators and components tested and approved under appropriate government
standards such as NIOSH (US) or CEN (EU).
Control of environmental exposure
Do not let product enter drains.

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SECTION 9: Physical and chemical properties
Information on basic physical and chemical properties
a) Appearance Form: liquid
Colour: light yellow
b) Odour no data available
c) Odour Threshold no data available
d) pH no data available
e) Melting point/freezing no data available
point
f) Initial boiling point and 67 - 70 °C at 0,13 hPa
boiling range
g) Flash point 93,3 °C
h) Evapouration rate no data available
i) Flammability (solid, gas) no data available
j) Upper/lower no data available
flammability or
explosive limits
k) Vapour pressure no data available
l) Vapour density no data available
m) Relative density 1,645 g/cm3
n) Water solubility no data available
o) Partition coefficient: n- log Pow: 1,773
octanol/water
p) Auto-ignition no data available
temperature
q) Decomposition no data available
temperature
r) Viscosity no data available
s) Explosive properties no data available
t) Oxidizing properties no data available
Other safety information
no data available

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SECTION 10: Stability and reactivity
Reactivity
no data available
Chemical stability
Stable under recommended storage conditions.
Possibility of hazardous reactions
no data available
Conditions to avoid
no data available
Incompatible materials
Strong oxidizing agents
Hazardous decomposition products
Other decomposition products - no data available
In the event of fire: see section 5

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SECTION 11: Toxicological information
Information on toxicological effects
Acute toxicity
no data available
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitisation
no data available
Germ cell mutagenicity
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
Specific target organ toxicity - single exposure
no data available
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Additional Information
RTECS: Not available
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.

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SECTION 12: Ecological information
Toxicity
no data available
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
PBT/vPvB assessment not available as chemical safety assessment not required/not conducted
Other adverse effects
no data available

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SECTION 13: Disposal considerations
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed
professional waste disposal service to dispose of this material.
Contaminated packaging
Dispose of as unused product.

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SECTION 14: Transport information
UN number
ADR/RID: 3265 IMDG: 3265 IATA: 3265
UN proper shipping name
ADR/RID: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
IMDG: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. (2,4-DICHLOROPYRIMIDINE-5-
CARBONYL CHLORIDE)
IATA: Corrosive liquid, acidic, organic, n.o.s. (2,4-DICHLOROPYRIMIDINE-5-CARBONYL
CHLORIDE)
Transport hazard class(es)
ADR/RID: 8 IMDG: 8 IATA: 8
Packaging group
ADR/RID: III IMDG: III IATA: III
Environmental hazards
ADR/RID: no IMDG Marine pollutant: no IATA: no
Special precautions for user
no data available

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SECTION 15: Regulatory information
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
Chemical Safety Assessment
For this product a chemical safety assessment was not carried out

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SECTION 16: Other information
Full text of H-Statements referred to under sections 2 and 3.
Acute Tox. Acute toxicity
Eye Dam. Serious eye damage
H302 Harmful if swallowed.
H302 + H312 + Harmful if swallowed, in contact with skin or if inhaled
H332
H312 Harmful in contact with skin.
H314 Causes severe skin burns and eye damage.
Full text of R-phrases referred to under sections 2 and 3
C Corrosive
R20/21/22 Harmful by inhalation, in contact with skin and if swallowed.
R34 Causes burns.
Further information
Copyright 2013 Co. LLC. License granted to make unlimited paper copies for internal use
only.
The above information is believed to be correct but does not purport to be all inclusive and shall be
used only as a guide. The information in this document is based on the present state of our knowledge
and is applicable to the product with regard to appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Corporation and its Affiliates shall not be held
liable for any damage resulting from handling or from contact with the above product. See
and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.

反应信息

• 作为反应物：
  描述：

  2,4-二氯-5-嘧啶甲酰氯 在 三乙胺 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 21.5h， 生成 阿伐那非
  参考文献：
  名称：

  艾瓦那非

  摘要：

  本发明提供了一种艾瓦那非中间体A和中间体B，以及艾瓦那非中间体A、B和艾瓦那非的合成方法。艾瓦那非的合成方法包括如下步骤：式（I）化合物在-10～5℃时与2-甲胺基嘧啶反应得艾瓦那非中间体A；然后在0～3℃时与3-氯-4-甲氧基苄胺搅拌反应0.2～0.4小时得艾瓦那非中间体B；将艾瓦那非中间体B与L-脯氨醇在室温条件下搅拌反应18～22小时得艾瓦那非。其中艾瓦那非中间体A和B，以及式（I）化合物的结构式如下：本发明的艾瓦那非中间体A、B结构简单，产品质量好；合成方法的成本低；整个过程的合成路线短，反应步骤少，不仅缩短了反应时间，还提高了艾瓦那非中间体A、B以及艾瓦那非的收率和纯度。

  公开号：

  CN103483323B
• 作为产物：
  描述：

  2,4-二羟基-5-羧酸-嘧啶 在 五氯化磷 、 三氯氧磷 作用下， 反应 5.0h， 以84%的产率得到2,4-二氯-5-嘧啶甲酰氯
  参考文献：
  名称：

  Macrocyclic pyrimidines, their production and use as pharmaceutical agents

  摘要：

  通用公式I的大环嘧啶衍生物 其中R1至R5，X，Y，A，B，m和n的含义如描述中所含，作为细胞周期依赖性激酶抑制剂，它们的生产过程以及它们作为治疗各种疾病的药物的用途被描述。

  公开号：

  US20040209895A1
• 作为试剂：
  描述：

  2,4-二氯-5-嘧啶甲酰氯 在 sodium hexamethyldisilazane 、 N,N-二异丙基乙胺 、 2,4-二氯-5-嘧啶甲酰氯 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 9.08h， 生成 4-(cyclobutoxy)-2-[(1,1-dioxothian-4-yl)amino]-N-(5-hydroxy-2-adamantyl)pyrimidine-5-carboxamide
  参考文献：
  名称：

  Free-Wilson and Structural Approaches to Co-optimizing Human and Rodent Isoform Potency for 11β-Hydroxysteroid Dehydrogenase Type 1 (11β-HSD1) Inhibitors

  摘要：

  11 beta-Hydroxysteroid dehydrogenase 1 (11 beta-HSD1) has been a target of intensive research efforts across the pharmaceutical industry, due to its potential for the treatment of type II diabetes and other elements of the metabolic syndrome. To demonstrate the value of 11 beta-HSD1 in preclinical models, we required inhibitors with good potency against both human and rodent isoforms. Herein, we describe our efforts to understand how to co-optimize human and murine potency within the (5-hydroxy-2-adamantyl)-pyrimidine-5-carboxamide series. Two approaches are described a data-driven (Free-Wilson) analysis and a structure-based design approach. The conclusions from these approaches were used to inform an efficient campaign to design compounds with consistently good human/murine potency within a logD(7.4) range of 1-3. Compounds 20 and 26 demonstrated good rodent PK, which allowed us to demonstrate a PK/PD relationship in rat and mouse. We then evaluated 26 against glycemic and body weight end points in murine disease models, where it demonstrated glucose and body weight efficacy at 300 mg/kg/day but only body weight efficacy at 50 mg/kg/day, despite providing >90% target engagement in the liver.

  DOI：

  10.1021/jm3013163

文献信息

• 2,4-diamino pyrimidine compounds having anti-cell proliferative activity
  申请人：AstraZeneca AB

  公开号：US06593326B1

  公开（公告）日：2003-07-15

  A pyrimidine derivative of formula (I): wherein: R1 is an optional substituent as defined within; Rx is selected from halo, hydroxy, nitro, amino, cyano, mercapto, carboxy, sulphamoyl, formamido, ureido or carbamoyl or a group of formula (Ib): A—B—C— as defined within; Q1 and Q2 are independently selected from aryl, a 5- or 6-membered monocyclic moiety; and a 9- or 10-membered bicyclic heterocyclic moiety; and one or both of Q1 and Q2 bears on any available carbon atom one substituent of formula (Ia) as defined within; and Q1 and Q2 are optionally further substituted; or a pharmaceutically acceptable salt or in vivo hydrolysable ester thereof; are useful as anti-cancer agents; and processes for their manufacture and pharmaceutical compositions containing them are described.

  式（I）的嘧啶衍生物： 其中：R1是如定义的可选取代基；Rx选自卤素、羟基、硝基、氨基、氰基、巯基、羧基、磺胺基、甲酰胺基、脲基或氨基甲酰基或如定义的式（Ib）的基团：A—B—C—；Q1和Q2独立选自芳基、5-或6-成员单环基；和9-或10-成员双环杂环基；Q1和Q2中的一个或两个在任一可用碳原子上带有如定义的式（Ia）的取代基；Q1和Q2可进一步取代；或其药学上可接受的盐或体内水解酯；可用作抗癌剂；并描述了其制备方法和含有它们的药物组合物。
• [EN] THERAPUETIC USES OF SELECTED PYRIMIDINE COMPOUNDS WITH ANTI-MER TYROSINE KINASE ACTIVITY<br/>[FR] UTILISATIONS THÉRAPEUTIQUES DE COMPOSÉS SÉLECTIONNÉS DE PYRIMIDINE AYANT UNE ACTIVITÉ TYROSINE KINASE ANTIMÈRE
  申请人：UNIV NORTH CAROLINA

  公开号：WO2015157127A1

  公开（公告）日：2015-10-15

  Uses of pyrimidines with anti-Mer tyrosine kinase activity as anti-infective agents, immunostimulatory and immunomodulatory agents, anti-cancer agents (including against MerTK -/- tumors and ITD and TKD mutant forms of Acute Myeloid Leukemia (AML)), and as adjunctive agents in combination with chemotherapeutic, radiation or other standard of care for neoplasms.

  将嘧啶类化合物用作抗Mer酪氨酸激酶活性的抗感染剂、免疫刺激剂和免疫调节剂、抗癌剂（包括对MerTK -/-肿瘤和急性髓样白血病（AML）的ITD和TKD突变形式），以及作为辅助剂与化疗、放疗或其他肿瘤标准治疗联合使用。
• JNK抑制剂、其药物组合物和用途
  申请人：武汉朗来科技发展有限公司

  公开号：CN112574123A

  公开（公告）日：2021-03-30

  本文提供下式(I)所示的化合物、其消旋体、立体异构体、互变异构体、同位素标记物、溶剂化物、多晶型物、氮氧化物或它们药学上可接受的盐，其可用作JNK抑制剂。还提供了式(I)所示化合物的制备方法，包含式(I)所示化合物的药物组合物，以及式(I)所示化合物用于制备药物的用途，所述药物用于治疗可通过抑制JNK活性而得以治疗的疾病。
• [EN] PYRAZOLOPYRIMIDINE DERIVATIVES, PREPARATION METHOD THEREOF, AND PHARMACEUTICAL COMPOSITION FOR USE IN PREVENTING OR TREATING CANCER, AUTOIMMUNE DISEASE AND BRAIN DISEASE CONTAINING THE SAME AS AN ACTIVE INGREDIENT<br/>[FR] DÉRIVÉS DE PYRAZOLOPYRIMIDINE, LEUR PROCÉDÉ DE PRÉPARATION ET COMPOSITION PHARMACEUTIQUE POUR UTILISATION DANS LA PRÉVENTION OU LE TRAITEMENT DU CANCER, D'UNE MALADIE AUTO-IMMUNE ET D'UNE MALADIE DU CERVEAU CONTENANT CEUX-CI EN TANT QUE PRINCIPE ACTIF
  申请人：KOREA RES INST CHEMICAL TECH

  公开号：WO2018208132A1

  公开（公告）日：2018-11-15

  The present invention relates to a pyrazolopyrimidine derivative, a preparation method thereof and a pharmaceutical composition comprising the same as an active ingredient for the prevention or treatment of cancer, autoimmune disease and brain disease. The pyrazolopyrimidine derivative of the present invention exhibits excellent Bruton's tyrosine kinase inhibition activity, so that it can be effectively used as a pharmaceutical composition for the prevention or treatment of cancer, autoimmune disease and Parkinson's disease.

  本发明涉及一种吡唑并嘧啶衍生物，其制备方法以及包含该衍生物作为活性成分的药物组合物，用于预防或治疗癌症、自身免疫病和脑病。本发明的吡唑并嘧啶衍生物展现出卓越的布鲁顿酪氨酸激酶抑制活性，因此可以有效地用作预防或治疗癌症、自身免疫病和帕金森病的药物组合物。
• [EN] 2-AMINO-4-HYDROXY-5-PYRIMIDINECARBOXAMIDE DERIVATIVES AND RELATED COMPOUNDS AS INHIBITORS OF T CELL ACTIVATION FOR THE TREATMENT OF INFLAMMATORY DISEASES<br/>[FR] DERIVES DE 2-AMINO-4-HYDROXY-5-PYRIMIDINOCARBOXAMIDE ET COMPOSES ASSOCIES SERVANT D'INHIBITEURS DE L'ACTIVATION DES LYMPHOCYTES T POUR LE TRAITEMENT DE MALADIES INFLAMMATOIRES
  申请人：AMGEN INC

  公开号：WO2005009443A1

  公开（公告）日：2005-02-03

  The present invention relates to pyrimidine or pyridine carboxamides or pharmaceutically-acceptable salts thereof. Also included is a method of treatment of inflammation, inhibition of T cell activation and proliferation, arthritis, rheumatoid arthritis, psoriatic arthritis, osteoarthritis, organ transplant, acute transplant or heterograft or homograft rejection, transplantation tolerance induction, ischemic or reperfusion injury, myocardial infarction, stroke, multiple sclerosis, inflammatory bowel disease, including ulcerative colitis, Crohn's disease, lupus, contact hypersensitivity, delayed-type hypersensitivity, and gluten-sensitive enteropathy, type 1 diabetes, psoriasis, contact dermatitis, Hashimoto's thyroiditis, Sjogren's syndrome, autoimmune hyperthyroidism, Addison's disease, autoimmune polyglandular disease, autoimmune alopecia, pernicious anemia, vitiligo, autoimmune hypopituatarism, Guillain-Barre syndrome, glomerulonephritis, serum sickness, uticaria, allergic diseases, asthma, hayfever, allergic rhinitis, scleracielma, mycosis fungoides, dermatomyositis, alopecia areata, chronic actinic dermatitis, eczema, Behcet's disease, Pustulosis palmoplanteris, Pyoderma gangrenum, Sezary's syndrome, atopic dermatitis, systemic schlerosis, morphea, atopic dermatitis, colon carcinoma or thymoma in a mammal comprising administering a therapeutically-effective amount a compound as described above.

  本发明涉及嘧啶或吡啶甲酰胺或其药用可接受的盐。还包括一种治疗炎症、抑制T细胞激活和增殖、关节炎、类风湿性关节炎、银屑病关节炎、骨关节炎、器官移植、急性移植或异体移植或同种异体移植排斥、移植耐受性诱导、缺血或再灌注损伤、心肌梗死、中风、多发性硬化症、炎症性肠病，包括溃疡性结肠炎、克罗恩病、狼疮、接触超敏反应、迟发型超敏反应和谷蛋白敏感性肠病、1型糖尿病、银屑病、接触性皮炎、桥本甲状腺炎、舍格伦综合征、自身免疫性甲状腺功能亢进、阿狄森病、自身免疫多腺体病、自身免疫性脱发、恶性贫血、白癜风、自身免疫性垂体功能减退、吉兰-巴雷综合征、肾小球肾炎、血清病、荨麻疹、过敏性疾病、哮喘、花粉症、过敏性鼻炎、硬皮病、真菌病、皮肌炎、斑秃、慢性日光性皮炎、湿疹、贝赫切特病、掌跖脓疱病、脓皮病、塞扎里综合征、特应性皮炎、系统性硬化病、硬皮病、特应性皮炎、结肠癌或胸腺瘤的方法，包括施用如上所述的化合物的治疗有效量。